| 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 | $242.80 | 9.252% | $265.2639 | $265.26 | $265.25 | $265.30 |
| Purchase #2 | $151.25 | 9.402% | $165.4705 | $165.47 | $165.45 | $165.50 |
| Purchase #3 | $159.58 | 6.511% | $169.9703 | $169.97 | $169.95 | $170.00 |
| Purchase #4 | $144.55 | 8.114% | $156.2788 | $156.28 | $156.30 | $156.30 |
| Purchase #5 | $164.34 | 8.241% | $177.8833 | $177.88 | $177.90 | $177.90 |
| Purchase #6 | $195.58 | 4.682% | $204.7371 | $204.74 | $204.75 | $204.70 |
| Purchase #7 | $19.36 | 6.283% | $20.5764 | $20.58 | $20.60 | $20.60 |
| 7 purchase totals = | $1,077.46 | $1,160.1803 | $1,160.18 | $1,160.20 | $1,160.30 | |