| 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 | $40.51 | 9.176% | $44.2272 | $44.23 | $44.25 | $44.20 |
| Purchase #2 | $135.83 | 12.219% | $152.4271 | $152.43 | $152.45 | $152.40 |
| Purchase #3 | $157.57 | 12.824% | $177.7768 | $177.78 | $177.80 | $177.80 |
| Purchase #4 | $73.86 | 9.533% | $80.9011 | $80.90 | $80.90 | $80.90 |
| Purchase #5 | $135.86 | 8.439% | $147.3252 | $147.33 | $147.35 | $147.30 |
| Purchase #6 | $132.81 | 5.641% | $140.3018 | $140.30 | $140.30 | $140.30 |
| Purchase #7 | $239.42 | 4.866% | $251.0702 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $915.86 | $994.0294 | $994.04 | $994.10 | $994.00 | |