| 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 | $29.42 | 12.787% | $33.1819 | $33.18 | $33.20 | $33.20 |
| Purchase #2 | $189.68 | 11.235% | $210.9905 | $210.99 | $211.00 | $211.00 |
| Purchase #3 | $167.83 | 12.493% | $188.797 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $119.86 | 3.612% | $124.1893 | $124.19 | $124.20 | $124.20 |
| Purchase #5 | $60.43 | 7.646% | $65.0505 | $65.05 | $65.05 | $65.10 |
| Purchase #6 | $130.69 | 8.296% | $141.532 | $141.53 | $141.55 | $141.50 |
| Purchase #7 | $150.69 | 6.864% | $161.0334 | $161.03 | $161.05 | $161.00 |
| 7 purchase totals = | $848.60 | $924.7746 | $924.77 | $924.85 | $924.80 | |