| 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 | $68.61 | 11.774% | $76.6881 | $76.69 | $76.70 | $76.70 |
| Purchase #2 | $190.31 | 11.206% | $211.6361 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $13.44 | 13.287% | $15.2258 | $15.23 | $15.25 | $15.20 |
| Purchase #4 | $129.27 | 8.642% | $140.4415 | $140.44 | $140.45 | $140.40 |
| Purchase #5 | $155.80 | 9.359% | $170.3813 | $170.38 | $170.40 | $170.40 |
| Purchase #6 | $240.96 | 8.173% | $260.6537 | $260.65 | $260.65 | $260.70 |
| Purchase #7 | $231.79 | 6.426% | $246.6848 | $246.68 | $246.70 | $246.70 |
| 7 purchase totals = | $1,030.18 | $1,121.7113 | $1,121.71 | $1,121.80 | $1,121.70 | |