| 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 | $44.74 | 6.603% | $47.6942 | $47.69 | $47.70 | $47.70 |
| Purchase #2 | $83.43 | 11.835% | $93.3039 | $93.30 | $93.30 | $93.30 |
| Purchase #3 | $160.94 | 7.532% | $173.062 | $173.06 | $173.05 | $173.10 |
| Purchase #4 | $57.33 | 7.257% | $61.4904 | $61.49 | $61.50 | $61.50 |
| Purchase #5 | $98.88 | 10.643% | $109.4038 | $109.40 | $109.40 | $109.40 |
| Purchase #6 | $67.31 | 8.171% | $72.8099 | $72.81 | $72.80 | $72.80 |
| Purchase #7 | $15.63 | 7.106% | $16.7407 | $16.74 | $16.75 | $16.70 |
| 7 purchase totals = | $528.26 | $574.5049 | $574.49 | $574.50 | $574.50 | |