| 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 | $123.89 | 7.540% | $133.2313 | $133.23 | $133.25 | $133.20 |
| Purchase #2 | $177.46 | 6.413% | $188.8405 | $188.84 | $188.85 | $188.80 |
| Purchase #3 | $212.67 | 4.120% | $221.432 | $221.43 | $221.45 | $221.40 |
| Purchase #4 | $238.39 | 4.471% | $249.0484 | $249.05 | $249.05 | $249.00 |
| Purchase #5 | $163.57 | 6.623% | $174.4032 | $174.40 | $174.40 | $174.40 |
| Purchase #6 | $60.84 | 5.521% | $64.199 | $64.20 | $64.20 | $64.20 |
| Purchase #7 | $20.83 | 6.743% | $22.2346 | $22.23 | $22.25 | $22.20 |
| 7 purchase totals = | $997.65 | $1,053.3890 | $1,053.38 | $1,053.45 | $1,053.20 | |