| 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 | $172.69 | 5.811% | $182.725 | $182.73 | $182.75 | $182.70 |
| Purchase #2 | $227.48 | 12.313% | $255.4896 | $255.49 | $255.50 | $255.50 |
| Purchase #3 | $234.40 | 6.535% | $249.718 | $249.72 | $249.70 | $249.70 |
| Purchase #4 | $188.76 | 7.594% | $203.0944 | $203.09 | $203.10 | $203.10 |
| Purchase #5 | $144.26 | 8.785% | $156.9332 | $156.93 | $156.95 | $156.90 |
| Purchase #6 | $135.79 | 12.342% | $152.5492 | $152.55 | $152.55 | $152.50 |
| Purchase #7 | $123.83 | 11.493% | $138.0618 | $138.06 | $138.05 | $138.10 |
| 7 purchase totals = | $1,227.21 | $1,338.5712 | $1,338.57 | $1,338.60 | $1,338.50 | |