| 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 | $52.28 | 5.147% | $54.9709 | $54.97 | $54.95 | $55.00 |
| Purchase #2 | $244.31 | 6.758% | $260.8205 | $260.82 | $260.80 | $260.80 |
| Purchase #3 | $172.94 | 9.588% | $189.5215 | $189.52 | $189.50 | $189.50 |
| Purchase #4 | $75.89 | 5.507% | $80.0693 | $80.07 | $80.05 | $80.10 |
| Purchase #5 | $78.43 | 11.683% | $87.593 | $87.59 | $87.60 | $87.60 |
| Purchase #6 | $138.32 | 6.444% | $147.2333 | $147.23 | $147.25 | $147.20 |
| Purchase #7 | $23.49 | 13.570% | $26.6776 | $26.68 | $26.70 | $26.70 |
| 7 purchase totals = | $785.66 | $846.8861 | $846.88 | $846.85 | $846.90 | |