| 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 | $42.89 | 8.193% | $46.404 | $46.40 | $46.40 | $46.40 |
| Purchase #2 | $151.39 | 13.460% | $171.7671 | $171.77 | $171.75 | $171.80 |
| Purchase #3 | $27.84 | 8.874% | $30.3105 | $30.31 | $30.30 | $30.30 |
| Purchase #4 | $244.42 | 11.406% | $272.2985 | $272.30 | $272.30 | $272.30 |
| Purchase #5 | $237.99 | 8.546% | $258.3286 | $258.33 | $258.35 | $258.30 |
| Purchase #6 | $140.55 | 8.185% | $152.054 | $152.05 | $152.05 | $152.10 |
| Purchase #7 | $115.90 | 11.784% | $129.5577 | $129.56 | $129.55 | $129.60 |
| 7 purchase totals = | $960.98 | $1,060.7204 | $1,060.72 | $1,060.70 | $1,060.80 | |