| 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 | $167.97 | 8.727% | $182.6287 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $41.26 | 12.121% | $46.2611 | $46.26 | $46.25 | $46.30 |
| Purchase #3 | $161.56 | 10.162% | $177.9777 | $177.98 | $178.00 | $178.00 |
| Purchase #4 | $132.38 | 6.755% | $141.3223 | $141.32 | $141.30 | $141.30 |
| Purchase #5 | $78.57 | 9.325% | $85.8967 | $85.90 | $85.90 | $85.90 |
| Purchase #6 | $147.94 | 3.866% | $153.6594 | $153.66 | $153.65 | $153.70 |
| Purchase #7 | $35.29 | 10.772% | $39.0914 | $39.09 | $39.10 | $39.10 |
| 7 purchase totals = | $764.97 | $826.8373 | $826.84 | $826.85 | $826.90 | |