| 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 | $144.35 | 11.407% | $160.816 | $160.82 | $160.80 | $160.80 |
| Purchase #2 | $164.89 | 10.281% | $181.8423 | $181.84 | $181.85 | $181.80 |
| Purchase #3 | $187.79 | 3.104% | $193.619 | $193.62 | $193.60 | $193.60 |
| Purchase #4 | $24.42 | 12.535% | $27.481 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $103.89 | 11.625% | $115.9672 | $115.97 | $115.95 | $116.00 |
| Purchase #6 | $65.51 | 7.811% | $70.627 | $70.63 | $70.65 | $70.60 |
| Purchase #7 | $146.29 | 13.584% | $166.162 | $166.16 | $166.15 | $166.20 |
| 7 purchase totals = | $837.14 | $916.5145 | $916.52 | $916.50 | $916.50 | |