| 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 | $168.63 | 3.620% | $174.7344 | $174.73 | $174.75 | $174.70 |
| Purchase #2 | $120.38 | 12.126% | $134.9773 | $134.98 | $135.00 | $135.00 |
| Purchase #3 | $102.33 | 4.849% | $107.292 | $107.29 | $107.30 | $107.30 |
| Purchase #4 | $219.28 | 11.650% | $244.8261 | $244.83 | $244.85 | $244.80 |
| Purchase #5 | $116.99 | 4.161% | $121.858 | $121.86 | $121.85 | $121.90 |
| Purchase #6 | $136.48 | 4.213% | $142.2299 | $142.23 | $142.25 | $142.20 |
| Purchase #7 | $39.40 | 10.331% | $43.4704 | $43.47 | $43.45 | $43.50 |
| 7 purchase totals = | $903.49 | $969.3881 | $969.39 | $969.45 | $969.40 | |