| 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 | $53.80 | 9.589% | $58.9589 | $58.96 | $58.95 | $59.00 |
| Purchase #2 | $59.72 | 13.668% | $67.8825 | $67.88 | $67.90 | $67.90 |
| Purchase #3 | $234.43 | 9.516% | $256.7384 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $111.28 | 7.291% | $119.3934 | $119.39 | $119.40 | $119.40 |
| Purchase #5 | $208.28 | 3.748% | $216.0863 | $216.09 | $216.10 | $216.10 |
| Purchase #6 | $154.58 | 9.201% | $168.8029 | $168.80 | $168.80 | $168.80 |
| Purchase #7 | $183.59 | 9.680% | $201.3615 | $201.36 | $201.35 | $201.40 |
| 7 purchase totals = | $1,005.68 | $1,089.2239 | $1,089.22 | $1,089.25 | $1,089.30 | |