| 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 | $29.31 | 9.226% | $32.0141 | $32.01 | $32.00 | $32.00 |
| Purchase #2 | $227.87 | 13.150% | $257.8349 | $257.83 | $257.85 | $257.80 |
| Purchase #3 | $41.36 | 9.290% | $45.2023 | $45.20 | $45.20 | $45.20 |
| Purchase #4 | $190.68 | 9.321% | $208.4533 | $208.45 | $208.45 | $208.50 |
| Purchase #5 | $154.61 | 9.694% | $169.5979 | $169.60 | $169.60 | $169.60 |
| Purchase #6 | $193.35 | 13.112% | $218.7021 | $218.70 | $218.70 | $218.70 |
| Purchase #7 | $21.36 | 7.166% | $22.8907 | $22.89 | $22.90 | $22.90 |
| 7 purchase totals = | $858.54 | $954.6953 | $954.68 | $954.70 | $954.70 | |