| 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 | $120.81 | 12.741% | $136.2024 | $136.20 | $136.20 | $136.20 |
| Purchase #2 | $22.29 | 8.182% | $24.1138 | $24.11 | $24.10 | $24.10 |
| Purchase #3 | $124.47 | 10.638% | $137.7111 | $137.71 | $137.70 | $137.70 |
| Purchase #4 | $191.97 | 6.399% | $204.2542 | $204.25 | $204.25 | $204.30 |
| Purchase #5 | $133.61 | 8.613% | $145.1178 | $145.12 | $145.10 | $145.10 |
| Purchase #6 | $73.95 | 6.810% | $78.986 | $78.99 | $79.00 | $79.00 |
| Purchase #7 | $19.49 | 11.480% | $21.7275 | $21.73 | $21.75 | $21.70 |
| 7 purchase totals = | $686.59 | $748.1128 | $748.11 | $748.10 | $748.10 | |