| 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 | $97.89 | 5.251% | $103.0302 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $52.39 | 3.532% | $54.2404 | $54.24 | $54.25 | $54.20 |
| Purchase #3 | $96.66 | 5.816% | $102.2817 | $102.28 | $102.30 | $102.30 |
| Purchase #4 | $171.59 | 9.421% | $187.7555 | $187.76 | $187.75 | $187.80 |
| Purchase #5 | $132.85 | 7.469% | $142.7726 | $142.77 | $142.75 | $142.80 |
| Purchase #6 | $162.53 | 6.576% | $173.218 | $173.22 | $173.20 | $173.20 |
| Purchase #7 | $44.80 | 6.417% | $47.6748 | $47.67 | $47.65 | $47.70 |
| 7 purchase totals = | $758.71 | $810.9732 | $810.97 | $810.95 | $811.00 | |