| 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 | $202.65 | 10.110% | $223.1379 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $222.97 | 3.351% | $230.4417 | $230.44 | $230.45 | $230.40 |
| Purchase #3 | $51.70 | 13.157% | $58.5022 | $58.50 | $58.50 | $58.50 |
| Purchase #4 | $179.67 | 6.432% | $191.2264 | $191.23 | $191.25 | $191.20 |
| Purchase #5 | $108.44 | 3.570% | $112.3113 | $112.31 | $112.30 | $112.30 |
| Purchase #6 | $107.64 | 9.800% | $118.1887 | $118.19 | $118.20 | $118.20 |
| Purchase #7 | $160.46 | 8.182% | $173.5888 | $173.59 | $173.60 | $173.60 |
| 7 purchase totals = | $1,033.53 | $1,107.3970 | $1,107.40 | $1,107.45 | $1,107.30 | |