| 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 | $108.41 | 8.801% | $117.9512 | $117.95 | $117.95 | $118.00 |
| Purchase #2 | $96.77 | 6.340% | $102.9052 | $102.91 | $102.90 | $102.90 |
| Purchase #3 | $70.84 | 4.833% | $74.2637 | $74.26 | $74.25 | $74.30 |
| Purchase #4 | $232.99 | 10.837% | $258.2391 | $258.24 | $258.25 | $258.20 |
| Purchase #5 | $211.58 | 8.867% | $230.3408 | $230.34 | $230.35 | $230.30 |
| Purchase #6 | $132.41 | 11.638% | $147.8199 | $147.82 | $147.80 | $147.80 |
| Purchase #7 | $172.68 | 5.487% | $182.155 | $182.16 | $182.15 | $182.20 |
| 7 purchase totals = | $1,025.68 | $1,113.6749 | $1,113.68 | $1,113.65 | $1,113.70 | |