| 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 | $48.30 | 11.188% | $53.7038 | $53.70 | $53.70 | $53.70 |
| Purchase #2 | $190.73 | 8.491% | $206.9249 | $206.92 | $206.90 | $206.90 |
| Purchase #3 | $160.50 | 10.708% | $177.6863 | $177.69 | $177.70 | $177.70 |
| Purchase #4 | $229.45 | 11.763% | $256.4402 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $100.47 | 13.541% | $114.0746 | $114.07 | $114.05 | $114.10 |
| Purchase #6 | $89.54 | 8.253% | $96.9297 | $96.93 | $96.95 | $96.90 |
| Purchase #7 | $5.41 | 7.852% | $5.8348 | $5.83 | $5.85 | $5.80 |
| 7 purchase totals = | $824.40 | $911.5943 | $911.58 | $911.60 | $911.50 | |