| 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 | $68.45 | 12.372% | $76.9186 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $119.36 | 7.593% | $128.423 | $128.42 | $128.40 | $128.40 |
| Purchase #3 | $86.93 | 5.279% | $91.519 | $91.52 | $91.50 | $91.50 |
| Purchase #4 | $116.48 | 13.628% | $132.3539 | $132.35 | $132.35 | $132.40 |
| Purchase #5 | $213.47 | 5.478% | $225.1639 | $225.16 | $225.15 | $225.20 |
| Purchase #6 | $110.71 | 6.433% | $117.832 | $117.83 | $117.85 | $117.80 |
| Purchase #7 | $242.86 | 3.481% | $251.314 | $251.31 | $251.30 | $251.30 |
| 7 purchase totals = | $958.26 | $1,023.5244 | $1,023.51 | $1,023.45 | $1,023.50 | |