| 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 | $29.85 | 13.708% | $33.9418 | $33.94 | $33.95 | $33.90 |
| Purchase #2 | $216.91 | 3.846% | $225.2524 | $225.25 | $225.25 | $225.30 |
| Purchase #3 | $63.26 | 7.373% | $67.9242 | $67.92 | $67.90 | $67.90 |
| Purchase #4 | $116.59 | 12.535% | $131.2046 | $131.20 | $131.20 | $131.20 |
| Purchase #5 | $118.99 | 12.820% | $134.2445 | $134.24 | $134.25 | $134.20 |
| Purchase #6 | $135.73 | 9.843% | $149.0899 | $149.09 | $149.10 | $149.10 |
| Purchase #7 | $57.53 | 13.315% | $65.1901 | $65.19 | $65.20 | $65.20 |
| 7 purchase totals = | $738.86 | $806.8475 | $806.83 | $806.85 | $806.80 | |