| 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 | $239.72 | 12.603% | $269.9319 | $269.93 | $269.95 | $269.90 |
| Purchase #2 | $135.31 | 10.609% | $149.665 | $149.67 | $149.65 | $149.70 |
| Purchase #3 | $60.61 | 7.735% | $65.2982 | $65.30 | $65.30 | $65.30 |
| Purchase #4 | $14.59 | 13.414% | $16.5471 | $16.55 | $16.55 | $16.50 |
| Purchase #5 | $21.38 | 8.312% | $23.1571 | $23.16 | $23.15 | $23.20 |
| Purchase #6 | $222.64 | 6.195% | $236.4325 | $236.43 | $236.45 | $236.40 |
| Purchase #7 | $42.44 | 11.603% | $47.3643 | $47.36 | $47.35 | $47.40 |
| 7 purchase totals = | $736.69 | $808.3961 | $808.40 | $808.40 | $808.40 | |