| 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 | $153.74 | 5.242% | $161.7991 | $161.80 | $161.80 | $161.80 |
| Purchase #2 | $210.32 | 12.366% | $236.3282 | $236.33 | $236.35 | $236.30 |
| Purchase #3 | $48.68 | 6.293% | $51.7434 | $51.74 | $51.75 | $51.70 |
| Purchase #4 | $105.37 | 3.799% | $109.373 | $109.37 | $109.35 | $109.40 |
| Purchase #5 | $245.76 | 6.130% | $260.8251 | $260.83 | $260.85 | $260.80 |
| Purchase #6 | $182.89 | 4.474% | $191.0725 | $191.07 | $191.05 | $191.10 |
| Purchase #7 | $26.86 | 3.837% | $27.8906 | $27.89 | $27.90 | $27.90 |
| 7 purchase totals = | $973.62 | $1,039.0319 | $1,039.03 | $1,039.05 | $1,039.00 | |