| 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 | $51.43 | 3.686% | $53.3257 | $53.33 | $53.35 | $53.30 |
| Purchase #2 | $211.76 | 10.188% | $233.3341 | $233.33 | $233.35 | $233.30 |
| Purchase #3 | $199.51 | 13.627% | $226.6972 | $226.70 | $226.70 | $226.70 |
| Purchase #4 | $242.97 | 13.861% | $276.6481 | $276.65 | $276.65 | $276.60 |
| Purchase #5 | $236.55 | 6.169% | $251.1428 | $251.14 | $251.15 | $251.10 |
| Purchase #6 | $244.95 | 4.849% | $256.8276 | $256.83 | $256.85 | $256.80 |
| Purchase #7 | $139.90 | 11.483% | $155.9647 | $155.96 | $155.95 | $156.00 |
| 7 purchase totals = | $1,327.07 | $1,453.9402 | $1,453.94 | $1,454.00 | $1,453.80 | |