| 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 | $179.84 | 12.576% | $202.4567 | $202.46 | $202.45 | $202.50 |
| Purchase #2 | $166.28 | 13.237% | $188.2905 | $188.29 | $188.30 | $188.30 |
| Purchase #3 | $161.49 | 12.471% | $181.6294 | $181.63 | $181.65 | $181.60 |
| Purchase #4 | $38.80 | 5.348% | $40.875 | $40.88 | $40.90 | $40.90 |
| Purchase #5 | $225.55 | 8.395% | $244.4849 | $244.48 | $244.50 | $244.50 |
| Purchase #6 | $105.42 | 3.703% | $109.3237 | $109.32 | $109.30 | $109.30 |
| Purchase #7 | $156.83 | 7.313% | $168.299 | $168.30 | $168.30 | $168.30 |
| 7 purchase totals = | $1,034.21 | $1,135.3592 | $1,135.36 | $1,135.40 | $1,135.40 | |