| 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 | $213.66 | 11.259% | $237.716 | $237.72 | $237.70 | $237.70 |
| Purchase #2 | $149.81 | 5.228% | $157.6421 | $157.64 | $157.65 | $157.60 |
| Purchase #3 | $177.45 | 5.700% | $187.5647 | $187.56 | $187.55 | $187.60 |
| Purchase #4 | $144.37 | 11.709% | $161.2743 | $161.27 | $161.25 | $161.30 |
| Purchase #5 | $59.98 | 5.207% | $63.1032 | $63.10 | $63.10 | $63.10 |
| Purchase #6 | $22.63 | 3.263% | $23.3684 | $23.37 | $23.35 | $23.40 |
| Purchase #7 | $184.89 | 10.585% | $204.4606 | $204.46 | $204.45 | $204.50 |
| 7 purchase totals = | $952.79 | $1,035.1293 | $1,035.12 | $1,035.05 | $1,035.20 | |