| 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 | $96.84 | 5.403% | $102.0723 | $102.07 | $102.05 | $102.10 |
| Purchase #2 | $68.51 | 9.119% | $74.7574 | $74.76 | $74.75 | $74.80 |
| Purchase #3 | $224.37 | 10.517% | $247.967 | $247.97 | $247.95 | $248.00 |
| Purchase #4 | $55.96 | 12.118% | $62.7412 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $144.41 | 11.569% | $161.1168 | $161.12 | $161.10 | $161.10 |
| Purchase #6 | $107.85 | 3.703% | $111.8437 | $111.84 | $111.85 | $111.80 |
| Purchase #7 | $124.59 | 13.255% | $141.1044 | $141.10 | $141.10 | $141.10 |
| 7 purchase totals = | $822.53 | $901.6028 | $901.60 | $901.55 | $901.60 | |