| 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 | $63.59 | 8.244% | $68.8324 | $68.83 | $68.85 | $68.80 |
| Purchase #2 | $188.91 | 10.710% | $209.1423 | $209.14 | $209.15 | $209.10 |
| Purchase #3 | $122.78 | 13.153% | $138.9293 | $138.93 | $138.95 | $138.90 |
| Purchase #4 | $13.25 | 6.471% | $14.1074 | $14.11 | $14.10 | $14.10 |
| Purchase #5 | $229.47 | 8.823% | $249.7161 | $249.72 | $249.70 | $249.70 |
| Purchase #6 | $239.82 | 9.533% | $262.682 | $262.68 | $262.70 | $262.70 |
| Purchase #7 | $58.84 | 10.818% | $65.2053 | $65.21 | $65.20 | $65.20 |
| 7 purchase totals = | $916.66 | $1,008.6148 | $1,008.62 | $1,008.65 | $1,008.50 | |