| 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 | $86.53 | 11.468% | $96.4533 | $96.45 | $96.45 | $96.50 |
| Purchase #2 | $104.48 | 3.247% | $107.8725 | $107.87 | $107.85 | $107.90 |
| Purchase #3 | $41.50 | 9.327% | $45.3707 | $45.37 | $45.35 | $45.40 |
| Purchase #4 | $57.80 | 13.112% | $65.3787 | $65.38 | $65.40 | $65.40 |
| Purchase #5 | $104.81 | 7.441% | $112.6089 | $112.61 | $112.60 | $112.60 |
| Purchase #6 | $243.99 | 8.546% | $264.8414 | $264.84 | $264.85 | $264.80 |
| Purchase #7 | $200.99 | 12.161% | $225.4324 | $225.43 | $225.45 | $225.40 |
| 7 purchase totals = | $840.10 | $917.9579 | $917.95 | $917.95 | $918.00 | |