| 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 | $105.58 | 12.324% | $118.5917 | $118.59 | $118.60 | $118.60 |
| Purchase #2 | $159.85 | 12.158% | $179.2846 | $179.28 | $179.30 | $179.30 |
| Purchase #3 | $105.52 | 8.319% | $114.2982 | $114.30 | $114.30 | $114.30 |
| Purchase #4 | $197.91 | 13.279% | $224.1905 | $224.19 | $224.20 | $224.20 |
| Purchase #5 | $110.57 | 10.425% | $122.0969 | $122.10 | $122.10 | $122.10 |
| Purchase #6 | $154.64 | 12.758% | $174.369 | $174.37 | $174.35 | $174.40 |
| Purchase #7 | $39.83 | 6.534% | $42.4325 | $42.43 | $42.45 | $42.40 |
| 7 purchase totals = | $873.90 | $975.2634 | $975.26 | $975.30 | $975.30 | |