| 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 | $182.92 | 5.736% | $193.4123 | $193.41 | $193.40 | $193.40 |
| Purchase #2 | $177.93 | 13.273% | $201.5466 | $201.55 | $201.55 | $201.50 |
| Purchase #3 | $73.92 | 6.581% | $78.7847 | $78.78 | $78.80 | $78.80 |
| Purchase #4 | $178.52 | 5.193% | $187.7905 | $187.79 | $187.80 | $187.80 |
| Purchase #5 | $141.37 | 10.479% | $156.1842 | $156.18 | $156.20 | $156.20 |
| Purchase #6 | $120.32 | 6.633% | $128.3008 | $128.30 | $128.30 | $128.30 |
| Purchase #7 | $59.98 | 10.304% | $66.1603 | $66.16 | $66.15 | $66.20 |
| 7 purchase totals = | $934.96 | $1,012.1794 | $1,012.17 | $1,012.20 | $1,012.20 | |