| 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 | $87.87 | 10.397% | $97.0058 | $97.01 | $97.00 | $97.00 |
| Purchase #2 | $28.82 | 13.699% | $32.7681 | $32.77 | $32.75 | $32.80 |
| Purchase #3 | $49.43 | 11.597% | $55.1624 | $55.16 | $55.15 | $55.20 |
| Purchase #4 | $98.53 | 10.744% | $109.1161 | $109.12 | $109.10 | $109.10 |
| Purchase #5 | $229.58 | 6.712% | $244.9894 | $244.99 | $245.00 | $245.00 |
| Purchase #6 | $228.74 | 11.398% | $254.8118 | $254.81 | $254.80 | $254.80 |
| Purchase #7 | $178.99 | 13.684% | $203.483 | $203.48 | $203.50 | $203.50 |
| 7 purchase totals = | $901.96 | $997.3366 | $997.34 | $997.30 | $997.40 | |