| 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 | $87.36 | 7.247% | $93.691 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $180.80 | 8.420% | $196.0234 | $196.02 | $196.00 | $196.00 |
| Purchase #3 | $223.66 | 5.127% | $235.127 | $235.13 | $235.15 | $235.10 |
| Purchase #4 | $22.76 | 8.750% | $24.7515 | $24.75 | $24.75 | $24.80 |
| Purchase #5 | $139.69 | 6.169% | $148.3075 | $148.31 | $148.30 | $148.30 |
| Purchase #6 | $61.50 | 11.739% | $68.7195 | $68.72 | $68.70 | $68.70 |
| Purchase #7 | $229.38 | 12.406% | $257.8369 | $257.84 | $257.85 | $257.80 |
| 7 purchase totals = | $945.15 | $1,024.4568 | $1,024.46 | $1,024.45 | $1,024.40 | |