| 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 | $241.98 | 9.846% | $265.8054 | $265.81 | $265.80 | $265.80 |
| Purchase #2 | $238.31 | 12.576% | $268.2799 | $268.28 | $268.30 | $268.30 |
| Purchase #3 | $15.57 | 9.562% | $17.0588 | $17.06 | $17.05 | $17.10 |
| Purchase #4 | $118.51 | 11.437% | $132.064 | $132.06 | $132.05 | $132.10 |
| Purchase #5 | $176.38 | 10.390% | $194.7059 | $194.71 | $194.70 | $194.70 |
| Purchase #6 | $123.94 | 8.564% | $134.5542 | $134.55 | $134.55 | $134.60 |
| Purchase #7 | $50.28 | 6.581% | $53.5889 | $53.59 | $53.60 | $53.60 |
| 7 purchase totals = | $964.97 | $1,066.0571 | $1,066.06 | $1,066.05 | $1,066.20 | |