| 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 | $46.55 | 13.167% | $52.6792 | $52.68 | $52.70 | $52.70 |
| Purchase #2 | $237.95 | 3.262% | $245.7119 | $245.71 | $245.70 | $245.70 |
| Purchase #3 | $227.90 | 5.608% | $240.6806 | $240.68 | $240.70 | $240.70 |
| Purchase #4 | $101.57 | 5.241% | $106.8933 | $106.89 | $106.90 | $106.90 |
| Purchase #5 | $37.40 | 10.815% | $41.4448 | $41.44 | $41.45 | $41.40 |
| Purchase #6 | $36.83 | 7.638% | $39.6431 | $39.64 | $39.65 | $39.60 |
| Purchase #7 | $201.87 | 8.661% | $219.354 | $219.35 | $219.35 | $219.40 |
| 7 purchase totals = | $890.07 | $946.4069 | $946.39 | $946.45 | $946.40 | |