| 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 | $108.48 | 9.118% | $118.3712 | $118.37 | $118.35 | $118.40 |
| Purchase #2 | $234.43 | 5.163% | $246.5336 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $143.93 | 13.221% | $162.959 | $162.96 | $162.95 | $163.00 |
| Purchase #4 | $40.99 | 8.213% | $44.3565 | $44.36 | $44.35 | $44.40 |
| Purchase #5 | $37.58 | 9.426% | $41.1223 | $41.12 | $41.10 | $41.10 |
| Purchase #6 | $40.26 | 5.278% | $42.3849 | $42.38 | $42.40 | $42.40 |
| Purchase #7 | $165.83 | 3.825% | $172.173 | $172.17 | $172.15 | $172.20 |
| 7 purchase totals = | $771.50 | $827.9005 | $827.89 | $827.85 | $828.00 | |