| 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 | $13.29 | 10.111% | $14.6338 | $14.63 | $14.65 | $14.60 |
| Purchase #2 | $83.78 | 12.336% | $94.1151 | $94.12 | $94.10 | $94.10 |
| Purchase #3 | $144.32 | 7.325% | $154.8914 | $154.89 | $154.90 | $154.90 |
| Purchase #4 | $178.81 | 4.329% | $186.5507 | $186.55 | $186.55 | $186.60 |
| Purchase #5 | $243.35 | 3.260% | $251.2832 | $251.28 | $251.30 | $251.30 |
| Purchase #6 | $70.40 | 6.261% | $74.8077 | $74.81 | $74.80 | $74.80 |
| Purchase #7 | $73.31 | 4.624% | $76.6999 | $76.70 | $76.70 | $76.70 |
| 7 purchase totals = | $807.26 | $852.9818 | $852.98 | $853.00 | $853.00 | |