| 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 | $69.48 | 8.540% | $75.4136 | $75.41 | $75.40 | $75.40 |
| Purchase #2 | $35.85 | 8.807% | $39.0073 | $39.01 | $39.00 | $39.00 |
| Purchase #3 | $249.36 | 9.594% | $273.2836 | $273.28 | $273.30 | $273.30 |
| Purchase #4 | $75.87 | 8.349% | $82.2044 | $82.20 | $82.20 | $82.20 |
| Purchase #5 | $112.81 | 13.518% | $128.0597 | $128.06 | $128.05 | $128.10 |
| Purchase #6 | $212.79 | 5.511% | $224.5169 | $224.52 | $224.50 | $224.50 |
| Purchase #7 | $188.70 | 12.568% | $212.4158 | $212.42 | $212.40 | $212.40 |
| 7 purchase totals = | $944.86 | $1,034.9013 | $1,034.90 | $1,034.85 | $1,034.90 | |