| 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 | $74.52 | 12.546% | $83.8693 | $83.87 | $83.85 | $83.90 |
| Purchase #2 | $139.86 | 12.572% | $157.4432 | $157.44 | $157.45 | $157.40 |
| Purchase #3 | $203.53 | 5.144% | $213.9996 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $113.97 | 6.297% | $121.1467 | $121.15 | $121.15 | $121.10 |
| Purchase #5 | $44.90 | 13.821% | $51.1056 | $51.11 | $51.10 | $51.10 |
| Purchase #6 | $96.71 | 8.590% | $105.0174 | $105.02 | $105.00 | $105.00 |
| Purchase #7 | $149.88 | 8.568% | $162.7217 | $162.72 | $162.70 | $162.70 |
| 7 purchase totals = | $823.37 | $895.3035 | $895.31 | $895.25 | $895.20 | |