| 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 | $146.93 | 6.672% | $156.7332 | $156.73 | $156.75 | $156.70 |
| Purchase #2 | $191.70 | 10.401% | $211.6387 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $170.74 | 5.171% | $179.569 | $179.57 | $179.55 | $179.60 |
| Purchase #4 | $109.73 | 11.598% | $122.4565 | $122.46 | $122.45 | $122.50 |
| Purchase #5 | $49.76 | 6.763% | $53.1253 | $53.13 | $53.15 | $53.10 |
| Purchase #6 | $122.45 | 7.255% | $131.3337 | $131.33 | $131.35 | $131.30 |
| Purchase #7 | $125.74 | 12.755% | $141.7781 | $141.78 | $141.80 | $141.80 |
| 7 purchase totals = | $917.05 | $996.6345 | $996.64 | $996.70 | $996.60 | |