| 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 | $62.98 | 13.810% | $71.6775 | $71.68 | $71.70 | $71.70 |
| Purchase #2 | $142.91 | 3.270% | $147.5832 | $147.58 | $147.60 | $147.60 |
| Purchase #3 | $172.62 | 3.179% | $178.1076 | $178.11 | $178.10 | $178.10 |
| Purchase #4 | $143.79 | 9.139% | $156.931 | $156.93 | $156.95 | $156.90 |
| Purchase #5 | $22.41 | 11.628% | $25.0158 | $25.02 | $25.00 | $25.00 |
| Purchase #6 | $212.27 | 11.549% | $236.7851 | $236.79 | $236.80 | $236.80 |
| Purchase #7 | $53.78 | 9.379% | $58.824 | $58.82 | $58.80 | $58.80 |
| 7 purchase totals = | $810.76 | $874.9242 | $874.93 | $874.95 | $874.90 | |