| 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 | $190.85 | 6.468% | $203.1942 | $203.19 | $203.20 | $203.20 |
| Purchase #2 | $56.44 | 9.417% | $61.755 | $61.76 | $61.75 | $61.80 |
| Purchase #3 | $179.49 | 6.541% | $191.2304 | $191.23 | $191.25 | $191.20 |
| Purchase #4 | $53.85 | 7.109% | $57.6782 | $57.68 | $57.70 | $57.70 |
| Purchase #5 | $50.78 | 4.662% | $53.1474 | $53.15 | $53.15 | $53.10 |
| Purchase #6 | $247.45 | 4.437% | $258.4294 | $258.43 | $258.45 | $258.40 |
| Purchase #7 | $113.75 | 12.755% | $128.2588 | $128.26 | $128.25 | $128.30 |
| 7 purchase totals = | $892.61 | $953.6934 | $953.70 | $953.75 | $953.70 | |