| 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 | $57.49 | 3.370% | $59.4274 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $110.97 | 12.336% | $124.6593 | $124.66 | $124.65 | $124.70 |
| Purchase #3 | $240.61 | 11.448% | $268.155 | $268.16 | $268.15 | $268.20 |
| Purchase #4 | $183.94 | 8.504% | $199.5823 | $199.58 | $199.60 | $199.60 |
| Purchase #5 | $29.51 | 11.716% | $32.9674 | $32.97 | $32.95 | $33.00 |
| Purchase #6 | $249.72 | 11.617% | $278.73 | $278.73 | $278.75 | $278.70 |
| Purchase #7 | $244.95 | 3.105% | $252.5557 | $252.56 | $252.55 | $252.60 |
| 7 purchase totals = | $1,117.19 | $1,216.0771 | $1,216.09 | $1,216.10 | $1,216.20 | |