| 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 | $199.52 | 6.519% | $212.5267 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $242.95 | 13.487% | $275.7167 | $275.72 | $275.70 | $275.70 |
| Purchase #3 | $200.53 | 3.612% | $207.7731 | $207.77 | $207.75 | $207.80 |
| Purchase #4 | $83.86 | 9.519% | $91.8426 | $91.84 | $91.85 | $91.80 |
| Purchase #5 | $198.50 | 7.204% | $212.7999 | $212.80 | $212.80 | $212.80 |
| Purchase #6 | $106.80 | 7.802% | $115.1325 | $115.13 | $115.15 | $115.10 |
| Purchase #7 | $174.90 | 8.257% | $189.3415 | $189.34 | $189.35 | $189.30 |
| 7 purchase totals = | $1,207.06 | $1,305.1330 | $1,305.13 | $1,305.15 | $1,305.00 | |