| 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 | $97.78 | 9.521% | $107.0896 | $107.09 | $107.10 | $107.10 |
| Purchase #2 | $182.72 | 4.277% | $190.5349 | $190.53 | $190.55 | $190.50 |
| Purchase #3 | $55.75 | 10.104% | $61.383 | $61.38 | $61.40 | $61.40 |
| Purchase #4 | $59.36 | 7.316% | $63.7028 | $63.70 | $63.70 | $63.70 |
| Purchase #5 | $234.38 | 4.781% | $245.5857 | $245.59 | $245.60 | $245.60 |
| Purchase #6 | $87.79 | 9.369% | $96.015 | $96.02 | $96.00 | $96.00 |
| Purchase #7 | $99.39 | 13.807% | $113.1128 | $113.11 | $113.10 | $113.10 |
| 7 purchase totals = | $817.17 | $877.4238 | $877.42 | $877.45 | $877.40 | |