| 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 | $238.90 | 6.399% | $254.1872 | $254.19 | $254.20 | $254.20 |
| Purchase #2 | $83.86 | 11.118% | $93.1836 | $93.18 | $93.20 | $93.20 |
| Purchase #3 | $67.45 | 3.466% | $69.7878 | $69.79 | $69.80 | $69.80 |
| Purchase #4 | $138.49 | 8.485% | $150.2409 | $150.24 | $150.25 | $150.20 |
| Purchase #5 | $231.49 | 9.753% | $254.0672 | $254.07 | $254.05 | $254.10 |
| Purchase #6 | $172.83 | 6.134% | $183.4314 | $183.43 | $183.45 | $183.40 |
| Purchase #7 | $215.46 | 13.141% | $243.7736 | $243.77 | $243.75 | $243.80 |
| 7 purchase totals = | $1,148.48 | $1,248.6717 | $1,248.67 | $1,248.70 | $1,248.70 | |