| 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 | $107.75 | 9.103% | $117.5585 | $117.56 | $117.55 | $117.60 |
| Purchase #2 | $236.70 | 6.802% | $252.8003 | $252.80 | $252.80 | $252.80 |
| Purchase #3 | $113.91 | 12.188% | $127.7934 | $127.79 | $127.80 | $127.80 |
| Purchase #4 | $71.77 | 12.203% | $80.5281 | $80.53 | $80.55 | $80.50 |
| Purchase #5 | $93.69 | 9.310% | $102.4125 | $102.41 | $102.40 | $102.40 |
| Purchase #6 | $182.46 | 8.666% | $198.272 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $112.61 | 7.306% | $120.8373 | $120.84 | $120.85 | $120.80 |
| 7 purchase totals = | $918.89 | $1,000.2021 | $1,000.20 | $1,000.20 | $1,000.20 | |