| 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 | $87.68 | 4.655% | $91.7615 | $91.76 | $91.75 | $91.80 |
| Purchase #2 | $101.52 | 10.569% | $112.2496 | $112.25 | $112.25 | $112.20 |
| Purchase #3 | $188.82 | 3.789% | $195.9744 | $195.97 | $195.95 | $196.00 |
| Purchase #4 | $111.98 | 10.391% | $123.6158 | $123.62 | $123.60 | $123.60 |
| Purchase #5 | $14.39 | 11.383% | $16.028 | $16.03 | $16.05 | $16.00 |
| Purchase #6 | $144.81 | 11.355% | $161.2532 | $161.25 | $161.25 | $161.30 |
| Purchase #7 | $76.71 | 5.717% | $81.0955 | $81.10 | $81.10 | $81.10 |
| 7 purchase totals = | $725.91 | $781.9780 | $781.98 | $781.95 | $782.00 | |