| 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 | $21.67 | 12.692% | $24.4204 | $24.42 | $24.40 | $24.40 |
| Purchase #2 | $223.41 | 8.555% | $242.5227 | $242.52 | $242.50 | $242.50 |
| Purchase #3 | $192.44 | 11.151% | $213.899 | $213.90 | $213.90 | $213.90 |
| Purchase #4 | $55.91 | 9.297% | $61.108 | $61.11 | $61.10 | $61.10 |
| Purchase #5 | $241.48 | 7.634% | $259.9146 | $259.91 | $259.90 | $259.90 |
| Purchase #6 | $190.60 | 7.283% | $204.4814 | $204.48 | $204.50 | $204.50 |
| Purchase #7 | $6.41 | 11.714% | $7.1609 | $7.16 | $7.15 | $7.20 |
| 7 purchase totals = | $931.92 | $1,013.5070 | $1,013.50 | $1,013.45 | $1,013.50 | |