| 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 | $101.73 | 11.848% | $113.783 | $113.78 | $113.80 | $113.80 |
| Purchase #2 | $68.46 | 8.114% | $74.0148 | $74.01 | $74.00 | $74.00 |
| Purchase #3 | $250.87 | 3.148% | $258.7674 | $258.77 | $258.75 | $258.80 |
| Purchase #4 | $76.57 | 10.494% | $84.6053 | $84.61 | $84.60 | $84.60 |
| Purchase #5 | $200.69 | 5.132% | $210.9894 | $210.99 | $211.00 | $211.00 |
| Purchase #6 | $95.83 | 12.526% | $107.8337 | $107.83 | $107.85 | $107.80 |
| Purchase #7 | $208.96 | 12.157% | $234.3633 | $234.36 | $234.35 | $234.40 |
| 7 purchase totals = | $1,003.11 | $1,084.3569 | $1,084.35 | $1,084.35 | $1,084.40 | |