| 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 | $5.93 | 11.122% | $6.5895 | $6.59 | $6.60 | $6.60 |
| Purchase #2 | $57.66 | 10.535% | $63.7345 | $63.73 | $63.75 | $63.70 |
| Purchase #3 | $146.35 | 8.110% | $158.219 | $158.22 | $158.20 | $158.20 |
| Purchase #4 | $56.43 | 7.686% | $60.7672 | $60.77 | $60.75 | $60.80 |
| Purchase #5 | $95.86 | 12.637% | $107.9738 | $107.97 | $107.95 | $108.00 |
| Purchase #6 | $21.92 | 5.683% | $23.1657 | $23.17 | $23.15 | $23.20 |
| Purchase #7 | $157.96 | 4.288% | $164.7333 | $164.73 | $164.75 | $164.70 |
| 7 purchase totals = | $542.11 | $585.1830 | $585.18 | $585.15 | $585.20 | |