| 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 | $108.38 | 13.776% | $123.3104 | $123.31 | $123.30 | $123.30 |
| Purchase #2 | $55.74 | 4.631% | $58.3213 | $58.32 | $58.30 | $58.30 |
| Purchase #3 | $157.47 | 3.139% | $162.413 | $162.41 | $162.40 | $162.40 |
| Purchase #4 | $73.80 | 5.590% | $77.9254 | $77.93 | $77.95 | $77.90 |
| Purchase #5 | $174.87 | 4.132% | $182.0956 | $182.10 | $182.10 | $182.10 |
| Purchase #6 | $232.92 | 4.812% | $244.1281 | $244.13 | $244.15 | $244.10 |
| Purchase #7 | $116.49 | 12.394% | $130.9278 | $130.93 | $130.95 | $130.90 |
| 7 purchase totals = | $919.67 | $979.1216 | $979.13 | $979.15 | $979.00 | |