| 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 | $191.93 | 3.462% | $198.5746 | $198.57 | $198.55 | $198.60 |
| Purchase #2 | $164.82 | 7.621% | $177.3809 | $177.38 | $177.40 | $177.40 |
| Purchase #3 | $186.93 | 12.264% | $209.8551 | $209.86 | $209.85 | $209.90 |
| Purchase #4 | $216.49 | 11.221% | $240.7823 | $240.78 | $240.80 | $240.80 |
| Purchase #5 | $68.64 | 10.592% | $75.9103 | $75.91 | $75.90 | $75.90 |
| Purchase #6 | $53.56 | 10.745% | $59.315 | $59.32 | $59.30 | $59.30 |
| Purchase #7 | $222.25 | 9.137% | $242.557 | $242.56 | $242.55 | $242.60 |
| 7 purchase totals = | $1,104.62 | $1,204.3752 | $1,204.38 | $1,204.35 | $1,204.50 | |