| 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 | $244.79 | 13.574% | $278.0178 | $278.02 | $278.00 | $278.00 |
| Purchase #2 | $131.58 | 8.696% | $143.0222 | $143.02 | $143.00 | $143.00 |
| Purchase #3 | $165.33 | 11.867% | $184.9497 | $184.95 | $184.95 | $184.90 |
| Purchase #4 | $24.63 | 5.107% | $25.8879 | $25.89 | $25.90 | $25.90 |
| Purchase #5 | $39.99 | 7.828% | $43.1204 | $43.12 | $43.10 | $43.10 |
| Purchase #6 | $132.60 | 12.868% | $149.663 | $149.66 | $149.65 | $149.70 |
| Purchase #7 | $204.49 | 9.172% | $223.2458 | $223.25 | $223.25 | $223.20 |
| 7 purchase totals = | $943.41 | $1,047.9068 | $1,047.91 | $1,047.85 | $1,047.80 | |