| 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 | $249.53 | 6.847% | $266.6153 | $266.62 | $266.60 | $266.60 |
| Purchase #2 | $54.42 | 12.441% | $61.1904 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $86.33 | 5.706% | $91.256 | $91.26 | $91.25 | $91.30 |
| Purchase #4 | $219.38 | 13.536% | $249.0753 | $249.08 | $249.10 | $249.10 |
| Purchase #5 | $60.59 | 5.825% | $64.1194 | $64.12 | $64.10 | $64.10 |
| Purchase #6 | $53.80 | 11.628% | $60.0559 | $60.06 | $60.05 | $60.10 |
| Purchase #7 | $57.98 | 4.619% | $60.6581 | $60.66 | $60.65 | $60.70 |
| 7 purchase totals = | $782.03 | $852.9704 | $852.99 | $852.95 | $853.10 | |