| 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 | $47.64 | 4.506% | $49.7867 | $49.79 | $49.80 | $49.80 |
| Purchase #2 | $237.34 | 12.667% | $267.4039 | $267.40 | $267.40 | $267.40 |
| Purchase #3 | $59.55 | 12.535% | $67.0146 | $67.01 | $67.00 | $67.00 |
| Purchase #4 | $106.40 | 6.148% | $112.9415 | $112.94 | $112.95 | $112.90 |
| Purchase #5 | $73.97 | 11.789% | $82.6903 | $82.69 | $82.70 | $82.70 |
| Purchase #6 | $204.71 | 13.453% | $232.2496 | $232.25 | $232.25 | $232.20 |
| Purchase #7 | $37.42 | 12.293% | $42.02 | $42.02 | $42.00 | $42.00 |
| 7 purchase totals = | $767.03 | $854.1066 | $854.10 | $854.10 | $854.00 | |