| 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 | $245.42 | 10.813% | $271.9573 | $271.96 | $271.95 | $272.00 |
| Purchase #2 | $230.63 | 3.111% | $237.8049 | $237.80 | $237.80 | $237.80 |
| Purchase #3 | $125.71 | 12.833% | $141.8424 | $141.84 | $141.85 | $141.80 |
| Purchase #4 | $92.80 | 5.155% | $97.5838 | $97.58 | $97.60 | $97.60 |
| Purchase #5 | $175.62 | 4.863% | $184.1604 | $184.16 | $184.15 | $184.20 |
| Purchase #6 | $61.70 | 7.620% | $66.4015 | $66.40 | $66.40 | $66.40 |
| Purchase #7 | $211.39 | 11.662% | $236.0423 | $236.04 | $236.05 | $236.00 |
| 7 purchase totals = | $1,143.27 | $1,235.7926 | $1,235.78 | $1,235.80 | $1,235.80 | |