| 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 | $174.94 | 12.855% | $197.4285 | $197.43 | $197.45 | $197.40 |
| Purchase #2 | $143.96 | 6.504% | $153.3232 | $153.32 | $153.30 | $153.30 |
| Purchase #3 | $171.79 | 12.784% | $193.7516 | $193.75 | $193.75 | $193.80 |
| Purchase #4 | $124.78 | 3.637% | $129.3182 | $129.32 | $129.30 | $129.30 |
| Purchase #5 | $177.97 | 3.127% | $183.5351 | $183.54 | $183.55 | $183.50 |
| Purchase #6 | $88.82 | 6.129% | $94.2638 | $94.26 | $94.25 | $94.30 |
| Purchase #7 | $201.81 | 7.401% | $216.746 | $216.75 | $216.75 | $216.70 |
| 7 purchase totals = | $1,084.07 | $1,168.3664 | $1,168.37 | $1,168.35 | $1,168.30 | |