| 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 | $109.74 | 9.617% | $120.2937 | $120.29 | $120.30 | $120.30 |
| Purchase #2 | $220.46 | 10.843% | $244.3645 | $244.36 | $244.35 | $244.40 |
| Purchase #3 | $12.91 | 4.677% | $13.5138 | $13.51 | $13.50 | $13.50 |
| Purchase #4 | $226.83 | 4.675% | $237.4343 | $237.43 | $237.45 | $237.40 |
| Purchase #5 | $230.55 | 11.580% | $257.2477 | $257.25 | $257.25 | $257.20 |
| Purchase #6 | $131.83 | 13.369% | $149.4544 | $149.45 | $149.45 | $149.50 |
| Purchase #7 | $54.28 | 11.315% | $60.4218 | $60.42 | $60.40 | $60.40 |
| 7 purchase totals = | $986.60 | $1,082.7302 | $1,082.71 | $1,082.70 | $1,082.70 | |