| 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 | $91.79 | 6.690% | $97.9308 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $13.41 | 13.726% | $15.2507 | $15.25 | $15.25 | $15.30 |
| Purchase #3 | $88.43 | 8.354% | $95.8174 | $95.82 | $95.80 | $95.80 |
| Purchase #4 | $192.36 | 8.140% | $208.0181 | $208.02 | $208.00 | $208.00 |
| Purchase #5 | $50.70 | 6.102% | $53.7937 | $53.79 | $53.80 | $53.80 |
| Purchase #6 | $111.42 | 8.313% | $120.6823 | $120.68 | $120.70 | $120.70 |
| Purchase #7 | $166.62 | 5.505% | $175.7924 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $714.73 | $767.2854 | $767.28 | $767.30 | $767.30 | |