| 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 | $236.26 | 8.651% | $256.6989 | $256.70 | $256.70 | $256.70 |
| Purchase #2 | $102.38 | 13.337% | $116.0344 | $116.03 | $116.05 | $116.00 |
| Purchase #3 | $162.37 | 9.639% | $178.0208 | $178.02 | $178.00 | $178.00 |
| Purchase #4 | $96.39 | 7.722% | $103.8332 | $103.83 | $103.85 | $103.80 |
| Purchase #5 | $6.53 | 9.694% | $7.163 | $7.16 | $7.15 | $7.20 |
| Purchase #6 | $217.72 | 3.640% | $225.645 | $225.65 | $225.65 | $225.60 |
| Purchase #7 | $121.35 | 3.867% | $126.0426 | $126.04 | $126.05 | $126.00 |
| 7 purchase totals = | $943.00 | $1,013.4379 | $1,013.43 | $1,013.45 | $1,013.30 | |