| 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 | $82.51 | 12.305% | $92.6629 | $92.66 | $92.65 | $92.70 |
| Purchase #2 | $236.45 | 10.817% | $262.0268 | $262.03 | $262.05 | $262.00 |
| Purchase #3 | $19.46 | 13.213% | $22.0312 | $22.03 | $22.05 | $22.00 |
| Purchase #4 | $190.40 | 11.818% | $212.9015 | $212.90 | $212.90 | $212.90 |
| Purchase #5 | $46.33 | 8.823% | $50.4177 | $50.42 | $50.40 | $50.40 |
| Purchase #6 | $208.74 | 7.797% | $225.0155 | $225.02 | $225.00 | $225.00 |
| Purchase #7 | $244.90 | 10.444% | $270.4774 | $270.48 | $270.50 | $270.50 |
| 7 purchase totals = | $1,028.79 | $1,135.5330 | $1,135.54 | $1,135.55 | $1,135.50 | |