| 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 | $232.30 | 6.641% | $247.727 | $247.73 | $247.75 | $247.70 |
| Purchase #2 | $148.25 | 7.716% | $159.689 | $159.69 | $159.70 | $159.70 |
| Purchase #3 | $189.49 | 8.336% | $205.2859 | $205.29 | $205.30 | $205.30 |
| Purchase #4 | $158.55 | 6.431% | $168.7464 | $168.75 | $168.75 | $168.70 |
| Purchase #5 | $81.55 | 10.524% | $90.1323 | $90.13 | $90.15 | $90.10 |
| Purchase #6 | $206.40 | 11.773% | $230.6995 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $228.84 | 5.140% | $240.6024 | $240.60 | $240.60 | $240.60 |
| 7 purchase totals = | $1,245.38 | $1,342.8825 | $1,342.89 | $1,342.95 | $1,342.80 | |