| 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 | $237.98 | 13.738% | $270.6737 | $270.67 | $270.65 | $270.70 |
| Purchase #2 | $190.32 | 6.530% | $202.7479 | $202.75 | $202.75 | $202.70 |
| Purchase #3 | $54.65 | 9.312% | $59.739 | $59.74 | $59.75 | $59.70 |
| Purchase #4 | $176.59 | 10.279% | $194.7417 | $194.74 | $194.75 | $194.70 |
| Purchase #5 | $207.43 | 10.292% | $228.7787 | $228.78 | $228.80 | $228.80 |
| Purchase #6 | $157.84 | 5.771% | $166.9489 | $166.95 | $166.95 | $166.90 |
| Purchase #7 | $40.34 | 8.401% | $43.729 | $43.73 | $43.75 | $43.70 |
| 7 purchase totals = | $1,065.15 | $1,167.3589 | $1,167.36 | $1,167.40 | $1,167.20 | |