| 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 | $244.98 | 8.412% | $265.5877 | $265.59 | $265.60 | $265.60 |
| Purchase #2 | $200.82 | 6.123% | $213.1162 | $213.12 | $213.10 | $213.10 |
| Purchase #3 | $60.40 | 13.563% | $68.5921 | $68.59 | $68.60 | $68.60 |
| Purchase #4 | $86.57 | 5.650% | $91.4612 | $91.46 | $91.45 | $91.50 |
| Purchase #5 | $108.61 | 6.559% | $115.7337 | $115.73 | $115.75 | $115.70 |
| Purchase #6 | $28.85 | 11.448% | $32.1527 | $32.15 | $32.15 | $32.20 |
| Purchase #7 | $128.92 | 12.277% | $144.7475 | $144.75 | $144.75 | $144.70 |
| 7 purchase totals = | $859.15 | $931.3911 | $931.39 | $931.40 | $931.40 | |