| 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 | $188.36 | 8.366% | $204.1182 | $204.12 | $204.10 | $204.10 |
| Purchase #2 | $178.97 | 7.103% | $191.6822 | $191.68 | $191.70 | $191.70 |
| Purchase #3 | $206.46 | 5.286% | $217.3735 | $217.37 | $217.35 | $217.40 |
| Purchase #4 | $89.40 | 7.671% | $96.2579 | $96.26 | $96.25 | $96.30 |
| Purchase #5 | $215.45 | 13.619% | $244.7921 | $244.79 | $244.80 | $244.80 |
| Purchase #6 | $69.42 | 10.849% | $76.9514 | $76.95 | $76.95 | $77.00 |
| Purchase #7 | $210.26 | 11.855% | $235.1863 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,158.32 | $1,266.3616 | $1,266.36 | $1,266.35 | $1,266.50 | |