| 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 | $71.43 | 3.518% | $73.9429 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $100.94 | 6.664% | $107.6666 | $107.67 | $107.65 | $107.70 |
| Purchase #3 | $218.31 | 13.820% | $248.4804 | $248.48 | $248.50 | $248.50 |
| Purchase #4 | $131.36 | 13.213% | $148.7166 | $148.72 | $148.70 | $148.70 |
| Purchase #5 | $97.68 | 7.484% | $104.9904 | $104.99 | $105.00 | $105.00 |
| Purchase #6 | $165.89 | 5.102% | $174.3537 | $174.35 | $174.35 | $174.40 |
| Purchase #7 | $53.48 | 13.757% | $60.8372 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $839.09 | $918.9878 | $918.99 | $919.00 | $919.00 | |