| 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 | $69.35 | 12.424% | $77.966 | $77.97 | $77.95 | $78.00 |
| Purchase #2 | $160.47 | 6.116% | $170.2843 | $170.28 | $170.30 | $170.30 |
| Purchase #3 | $58.55 | 3.276% | $60.4681 | $60.47 | $60.45 | $60.50 |
| Purchase #4 | $139.70 | 12.391% | $157.0102 | $157.01 | $157.00 | $157.00 |
| Purchase #5 | $223.81 | 8.213% | $242.1915 | $242.19 | $242.20 | $242.20 |
| Purchase #6 | $225.92 | 4.590% | $236.2897 | $236.29 | $236.30 | $236.30 |
| Purchase #7 | $67.50 | 10.813% | $74.7988 | $74.80 | $74.80 | $74.80 |
| 7 purchase totals = | $945.30 | $1,019.0086 | $1,019.01 | $1,019.00 | $1,019.10 | |