| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.73 | 8.861% | $250.0864 | $250.09 | $250.10 | $250.10 |
| Purchase #2 | $128.99 | 10.161% | $142.0967 | $142.10 | $142.10 | $142.10 |
| Purchase #3 | $177.88 | 3.788% | $184.6181 | $184.62 | $184.60 | $184.60 |
| Purchase #4 | $153.29 | 11.523% | $170.9536 | $170.95 | $170.95 | $171.00 |
| Purchase #5 | $167.68 | 13.655% | $190.5767 | $190.58 | $190.60 | $190.60 |
| Purchase #6 | $139.87 | 11.624% | $156.1285 | $156.13 | $156.15 | $156.10 |
| Purchase #7 | $96.30 | 10.250% | $106.1708 | $106.17 | $106.15 | $106.20 |
| 7 purchase totals = | $1,093.74 | $1,200.6308 | $1,200.64 | $1,200.65 | $1,200.70 | |