| 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 | $116.57 | 11.857% | $130.3917 | $130.39 | $130.40 | $130.40 |
| Purchase #2 | $170.73 | 13.489% | $193.7598 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $107.33 | 8.731% | $116.701 | $116.70 | $116.70 | $116.70 |
| Purchase #4 | $87.92 | 13.348% | $99.6556 | $99.66 | $99.65 | $99.70 |
| Purchase #5 | $32.84 | 4.617% | $34.3562 | $34.36 | $34.35 | $34.40 |
| Purchase #6 | $120.36 | 11.361% | $134.0341 | $134.03 | $134.05 | $134.00 |
| Purchase #7 | $184.84 | 3.866% | $191.9859 | $191.99 | $192.00 | $192.00 |
| 7 purchase totals = | $820.59 | $900.8843 | $900.89 | $900.90 | $901.00 | |