| 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 | $55.78 | 7.271% | $59.8358 | $59.84 | $59.85 | $59.80 |
| Purchase #2 | $201.69 | 12.139% | $226.1731 | $226.17 | $226.15 | $226.20 |
| Purchase #3 | $177.49 | 5.758% | $187.7099 | $187.71 | $187.70 | $187.70 |
| Purchase #4 | $125.39 | 5.230% | $131.9479 | $131.95 | $131.95 | $131.90 |
| Purchase #5 | $196.68 | 9.842% | $216.0372 | $216.04 | $216.05 | $216.00 |
| Purchase #6 | $43.51 | 10.136% | $47.9202 | $47.92 | $47.90 | $47.90 |
| Purchase #7 | $214.51 | 3.761% | $222.5777 | $222.58 | $222.60 | $222.60 |
| 7 purchase totals = | $1,015.05 | $1,092.2018 | $1,092.21 | $1,092.20 | $1,092.10 | |