| 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 | $177.44 | 9.656% | $194.5736 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $151.94 | 4.778% | $159.1997 | $159.20 | $159.20 | $159.20 |
| Purchase #3 | $133.53 | 12.628% | $150.3922 | $150.39 | $150.40 | $150.40 |
| Purchase #4 | $61.82 | 9.679% | $67.8036 | $67.80 | $67.80 | $67.80 |
| Purchase #5 | $237.66 | 6.501% | $253.1103 | $253.11 | $253.10 | $253.10 |
| Purchase #6 | $56.57 | 8.441% | $61.3451 | $61.35 | $61.35 | $61.30 |
| Purchase #7 | $38.42 | 8.228% | $41.5812 | $41.58 | $41.60 | $41.60 |
| 7 purchase totals = | $857.38 | $928.0057 | $928.00 | $928.00 | $928.00 | |