| 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 | $59.67 | 6.813% | $63.7353 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $29.26 | 12.552% | $32.9327 | $32.93 | $32.95 | $32.90 |
| Purchase #3 | $28.44 | 4.738% | $29.7875 | $29.79 | $29.80 | $29.80 |
| Purchase #4 | $66.52 | 10.848% | $73.7361 | $73.74 | $73.75 | $73.70 |
| Purchase #5 | $155.96 | 8.518% | $169.2447 | $169.24 | $169.25 | $169.20 |
| Purchase #6 | $107.73 | 4.751% | $112.8483 | $112.85 | $112.85 | $112.80 |
| Purchase #7 | $192.41 | 6.406% | $204.7358 | $204.74 | $204.75 | $204.70 |
| 7 purchase totals = | $639.99 | $687.0204 | $687.03 | $687.10 | $686.80 | |