| 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 | $67.54 | 9.431% | $73.9097 | $73.91 | $73.90 | $73.90 |
| Purchase #2 | $217.88 | 3.390% | $225.2661 | $225.27 | $225.25 | $225.30 |
| Purchase #3 | $178.55 | 7.211% | $191.4252 | $191.43 | $191.45 | $191.40 |
| Purchase #4 | $194.44 | 6.849% | $207.7572 | $207.76 | $207.75 | $207.80 |
| Purchase #5 | $65.27 | 12.639% | $73.5195 | $73.52 | $73.50 | $73.50 |
| Purchase #6 | $50.49 | 5.337% | $53.1847 | $53.18 | $53.20 | $53.20 |
| Purchase #7 | $209.64 | 13.325% | $237.5745 | $237.57 | $237.55 | $237.60 |
| 7 purchase totals = | $983.81 | $1,062.6369 | $1,062.64 | $1,062.60 | $1,062.70 | |