| 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 | $29.81 | 9.461% | $32.6303 | $32.63 | $32.65 | $32.60 |
| Purchase #2 | $116.95 | 5.634% | $123.539 | $123.54 | $123.55 | $123.50 |
| Purchase #3 | $166.46 | 5.538% | $175.6786 | $175.68 | $175.70 | $175.70 |
| Purchase #4 | $184.96 | 5.527% | $195.1827 | $195.18 | $195.20 | $195.20 |
| Purchase #5 | $9.92 | 5.586% | $10.4741 | $10.47 | $10.45 | $10.50 |
| Purchase #6 | $105.84 | 6.364% | $112.5757 | $112.58 | $112.60 | $112.60 |
| Purchase #7 | $11.91 | 6.240% | $12.6532 | $12.65 | $12.65 | $12.70 |
| 7 purchase totals = | $625.85 | $662.7336 | $662.73 | $662.80 | $662.80 | |