| 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 | $61.92 | 4.385% | $64.6352 | $64.64 | $64.65 | $64.60 |
| Purchase #2 | $95.37 | 13.620% | $108.3594 | $108.36 | $108.35 | $108.40 |
| Purchase #3 | $67.64 | 10.483% | $74.7307 | $74.73 | $74.75 | $74.70 |
| Purchase #4 | $244.42 | 6.437% | $260.1533 | $260.15 | $260.15 | $260.20 |
| Purchase #5 | $11.69 | 7.721% | $12.5926 | $12.59 | $12.60 | $12.60 |
| Purchase #6 | $20.31 | 12.738% | $22.8971 | $22.90 | $22.90 | $22.90 |
| Purchase #7 | $53.44 | 11.436% | $59.5514 | $59.55 | $59.55 | $59.60 |
| 7 purchase totals = | $554.79 | $602.9197 | $602.92 | $602.95 | $603.00 | |