| 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 | $57.58 | 5.509% | $60.7521 | $60.75 | $60.75 | $60.80 |
| Purchase #2 | $34.99 | 13.123% | $39.5817 | $39.58 | $39.60 | $39.60 |
| Purchase #3 | $222.33 | 7.536% | $239.0848 | $239.08 | $239.10 | $239.10 |
| Purchase #4 | $210.33 | 8.541% | $228.2943 | $228.29 | $228.30 | $228.30 |
| Purchase #5 | $22.94 | 12.326% | $25.7676 | $25.77 | $25.75 | $25.80 |
| Purchase #6 | $142.80 | 11.383% | $159.0549 | $159.05 | $159.05 | $159.10 |
| Purchase #7 | $188.86 | 5.683% | $199.5929 | $199.59 | $199.60 | $199.60 |
| 7 purchase totals = | $879.83 | $952.1283 | $952.11 | $952.15 | $952.30 | |