| 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 | $56.64 | 12.139% | $63.5155 | $63.52 | $63.50 | $63.50 |
| Purchase #2 | $120.71 | 12.660% | $135.9919 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $114.31 | 11.461% | $127.4111 | $127.41 | $127.40 | $127.40 |
| Purchase #4 | $70.73 | 5.541% | $74.6491 | $74.65 | $74.65 | $74.60 |
| Purchase #5 | $178.89 | 13.188% | $202.482 | $202.48 | $202.50 | $202.50 |
| Purchase #6 | $89.60 | 12.667% | $100.9496 | $100.95 | $100.95 | $100.90 |
| Purchase #7 | $42.92 | 8.770% | $46.6841 | $46.68 | $46.70 | $46.70 |
| 7 purchase totals = | $673.80 | $751.6833 | $751.68 | $751.70 | $751.60 | |