| 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 | $191.87 | 8.794% | $208.743 | $208.74 | $208.75 | $208.70 |
| Purchase #2 | $131.46 | 10.194% | $144.861 | $144.86 | $144.85 | $144.90 |
| Purchase #3 | $199.59 | 12.453% | $224.4449 | $224.44 | $224.45 | $224.40 |
| Purchase #4 | $166.79 | 13.534% | $189.3634 | $189.36 | $189.35 | $189.40 |
| Purchase #5 | $204.43 | 13.233% | $231.4822 | $231.48 | $231.50 | $231.50 |
| Purchase #6 | $231.41 | 7.365% | $248.4533 | $248.45 | $248.45 | $248.50 |
| Purchase #7 | $93.63 | 7.637% | $100.7805 | $100.78 | $100.80 | $100.80 |
| 7 purchase totals = | $1,219.18 | $1,348.1283 | $1,348.11 | $1,348.15 | $1,348.20 | |