| 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 | $96.25 | 5.389% | $101.4369 | $101.44 | $101.45 | $101.40 |
| Purchase #2 | $193.36 | 6.633% | $206.1856 | $206.19 | $206.20 | $206.20 |
| Purchase #3 | $167.80 | 4.570% | $175.4685 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $40.80 | 6.687% | $43.5283 | $43.53 | $43.55 | $43.50 |
| Purchase #5 | $54.89 | 7.225% | $58.8558 | $58.86 | $58.85 | $58.90 |
| Purchase #6 | $192.51 | 3.505% | $199.2575 | $199.26 | $199.25 | $199.30 |
| Purchase #7 | $169.96 | 10.255% | $187.3894 | $187.39 | $187.40 | $187.40 |
| 7 purchase totals = | $915.57 | $972.1220 | $972.14 | $972.15 | $972.20 | |