| 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 | $233.34 | 9.355% | $255.169 | $255.17 | $255.15 | $255.20 |
| Purchase #2 | $211.91 | 12.724% | $238.8734 | $238.87 | $238.85 | $238.90 |
| Purchase #3 | $120.87 | 3.549% | $125.1597 | $125.16 | $125.15 | $125.20 |
| Purchase #4 | $189.48 | 8.379% | $205.3565 | $205.36 | $205.35 | $205.40 |
| Purchase #5 | $229.39 | 11.750% | $256.3433 | $256.34 | $256.35 | $256.30 |
| Purchase #6 | $53.44 | 12.668% | $60.2098 | $60.21 | $60.20 | $60.20 |
| Purchase #7 | $91.41 | 3.462% | $94.5746 | $94.57 | $94.55 | $94.60 |
| 7 purchase totals = | $1,129.84 | $1,235.6863 | $1,235.68 | $1,235.60 | $1,235.80 | |