| 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 | $67.32 | 13.463% | $76.3833 | $76.38 | $76.40 | $76.40 |
| Purchase #2 | $97.52 | 9.776% | $107.0536 | $107.05 | $107.05 | $107.10 |
| Purchase #3 | $240.56 | 3.625% | $249.2803 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $112.42 | 4.365% | $117.3271 | $117.33 | $117.35 | $117.30 |
| Purchase #5 | $87.98 | 13.846% | $100.1617 | $100.16 | $100.15 | $100.20 |
| Purchase #6 | $184.78 | 6.212% | $196.2585 | $196.26 | $196.25 | $196.30 |
| Purchase #7 | $25.26 | 6.267% | $26.843 | $26.84 | $26.85 | $26.80 |
| 7 purchase totals = | $815.84 | $873.3075 | $873.30 | $873.35 | $873.40 | |