| 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 | $193.64 | 4.141% | $201.6586 | $201.66 | $201.65 | $201.70 |
| Purchase #2 | $59.57 | 5.694% | $62.9619 | $62.96 | $62.95 | $63.00 |
| Purchase #3 | $167.66 | 9.308% | $183.2658 | $183.27 | $183.25 | $183.30 |
| Purchase #4 | $213.93 | 7.455% | $229.8785 | $229.88 | $229.90 | $229.90 |
| Purchase #5 | $32.71 | 9.184% | $35.7141 | $35.71 | $35.70 | $35.70 |
| Purchase #6 | $115.35 | 13.580% | $131.0145 | $131.01 | $131.00 | $131.00 |
| Purchase #7 | $108.28 | 4.195% | $112.8223 | $112.82 | $112.80 | $112.80 |
| 7 purchase totals = | $891.14 | $957.3157 | $957.31 | $957.25 | $957.40 | |