| 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 | $211.57 | 9.866% | $232.4435 | $232.44 | $232.45 | $232.40 |
| Purchase #2 | $128.95 | 4.747% | $135.0713 | $135.07 | $135.05 | $135.10 |
| Purchase #3 | $180.61 | 13.643% | $205.2506 | $205.25 | $205.25 | $205.30 |
| Purchase #4 | $49.45 | 8.462% | $53.6345 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $38.74 | 7.609% | $41.6877 | $41.69 | $41.70 | $41.70 |
| Purchase #6 | $185.46 | 10.296% | $204.555 | $204.56 | $204.55 | $204.60 |
| Purchase #7 | $62.69 | 10.596% | $69.3326 | $69.33 | $69.35 | $69.30 |
| 7 purchase totals = | $857.47 | $941.9752 | $941.97 | $942.00 | $942.00 | |