| 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 | $85.67 | 10.254% | $94.4546 | $94.45 | $94.45 | $94.50 |
| Purchase #2 | $122.61 | 10.383% | $135.3406 | $135.34 | $135.35 | $135.30 |
| Purchase #3 | $110.25 | 10.512% | $121.8395 | $121.84 | $121.85 | $121.80 |
| Purchase #4 | $159.71 | 10.403% | $176.3246 | $176.32 | $176.30 | $176.30 |
| Purchase #5 | $231.38 | 8.560% | $251.1861 | $251.19 | $251.20 | $251.20 |
| Purchase #6 | $153.78 | 11.114% | $170.8711 | $170.87 | $170.85 | $170.90 |
| Purchase #7 | $207.94 | 3.827% | $215.8979 | $215.90 | $215.90 | $215.90 |
| 7 purchase totals = | $1,071.34 | $1,165.9144 | $1,165.91 | $1,165.90 | $1,165.90 | |