| 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 | $92.43 | 12.253% | $103.7554 | $103.76 | $103.75 | $103.80 |
| Purchase #2 | $160.99 | 9.638% | $176.5062 | $176.51 | $176.50 | $176.50 |
| Purchase #3 | $174.84 | 7.645% | $188.2065 | $188.21 | $188.20 | $188.20 |
| Purchase #4 | $231.38 | 9.311% | $252.9238 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $168.99 | 5.383% | $178.0867 | $178.09 | $178.10 | $178.10 |
| Purchase #6 | $195.49 | 10.468% | $215.9539 | $215.95 | $215.95 | $216.00 |
| Purchase #7 | $46.86 | 13.476% | $53.1749 | $53.17 | $53.15 | $53.20 |
| 7 purchase totals = | $1,070.98 | $1,168.6074 | $1,168.61 | $1,168.55 | $1,168.70 | |