| 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 | $244.77 | 11.331% | $272.5049 | $272.50 | $272.50 | $272.50 |
| Purchase #2 | $102.93 | 7.298% | $110.4418 | $110.44 | $110.45 | $110.40 |
| Purchase #3 | $161.32 | 5.806% | $170.6862 | $170.69 | $170.70 | $170.70 |
| Purchase #4 | $118.34 | 11.768% | $132.2663 | $132.27 | $132.25 | $132.30 |
| Purchase #5 | $110.68 | 9.345% | $121.023 | $121.02 | $121.00 | $121.00 |
| Purchase #6 | $145.62 | 9.628% | $159.6403 | $159.64 | $159.65 | $159.60 |
| Purchase #7 | $78.60 | 9.525% | $86.0867 | $86.09 | $86.10 | $86.10 |
| 7 purchase totals = | $962.26 | $1,052.6492 | $1,052.65 | $1,052.65 | $1,052.60 | |