| 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 | $89.70 | 11.524% | $100.037 | $100.04 | $100.05 | $100.00 |
| Purchase #2 | $114.80 | 8.828% | $124.9345 | $124.93 | $124.95 | $124.90 |
| Purchase #3 | $32.98 | 7.268% | $35.377 | $35.38 | $35.40 | $35.40 |
| Purchase #4 | $191.39 | 3.324% | $197.7518 | $197.75 | $197.75 | $197.80 |
| Purchase #5 | $47.65 | 4.823% | $49.9482 | $49.95 | $49.95 | $49.90 |
| Purchase #6 | $59.34 | 6.354% | $63.1105 | $63.11 | $63.10 | $63.10 |
| Purchase #7 | $186.30 | 8.344% | $201.8449 | $201.84 | $201.85 | $201.80 |
| 7 purchase totals = | $722.16 | $773.0039 | $773.00 | $773.05 | $772.90 | |