| 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 | $232.79 | 6.203% | $247.23 | $247.23 | $247.25 | $247.20 |
| Purchase #2 | $44.27 | 8.353% | $47.9679 | $47.97 | $47.95 | $48.00 |
| Purchase #3 | $239.61 | 7.752% | $258.1846 | $258.18 | $258.20 | $258.20 |
| Purchase #4 | $243.51 | 12.336% | $273.5494 | $273.55 | $273.55 | $273.50 |
| Purchase #5 | $248.31 | 4.517% | $259.5262 | $259.53 | $259.55 | $259.50 |
| Purchase #6 | $224.64 | 7.177% | $240.7624 | $240.76 | $240.75 | $240.80 |
| Purchase #7 | $146.79 | 8.292% | $158.9618 | $158.96 | $158.95 | $159.00 |
| 7 purchase totals = | $1,379.92 | $1,486.1823 | $1,486.18 | $1,486.20 | $1,486.20 | |