| 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 | $53.79 | 9.649% | $58.9802 | $58.98 | $59.00 | $59.00 |
| Purchase #2 | $128.70 | 7.651% | $138.5468 | $138.55 | $138.55 | $138.50 |
| Purchase #3 | $217.25 | 8.227% | $235.1232 | $235.12 | $235.10 | $235.10 |
| Purchase #4 | $35.25 | 8.438% | $38.2244 | $38.22 | $38.20 | $38.20 |
| Purchase #5 | $176.43 | 4.545% | $184.4487 | $184.45 | $184.45 | $184.40 |
| Purchase #6 | $195.89 | 4.612% | $204.9244 | $204.92 | $204.90 | $204.90 |
| Purchase #7 | $213.61 | 5.676% | $225.7345 | $225.73 | $225.75 | $225.70 |
| 7 purchase totals = | $1,020.92 | $1,085.9822 | $1,085.97 | $1,085.95 | $1,085.80 | |