| 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 | $156.27 | 7.281% | $167.648 | $167.65 | $167.65 | $167.60 |
| Purchase #2 | $39.26 | 6.239% | $41.7094 | $41.71 | $41.70 | $41.70 |
| Purchase #3 | $149.95 | 7.134% | $160.6474 | $160.65 | $160.65 | $160.60 |
| Purchase #4 | $38.35 | 7.580% | $41.2569 | $41.26 | $41.25 | $41.30 |
| Purchase #5 | $51.51 | 10.176% | $56.7517 | $56.75 | $56.75 | $56.80 |
| Purchase #6 | $172.49 | 5.860% | $182.5979 | $182.60 | $182.60 | $182.60 |
| Purchase #7 | $167.31 | 3.701% | $173.5021 | $173.50 | $173.50 | $173.50 |
| 7 purchase totals = | $775.14 | $824.1134 | $824.12 | $824.10 | $824.10 | |