| 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 | $149.51 | 11.516% | $166.7276 | $166.73 | $166.75 | $166.70 |
| Purchase #2 | $74.86 | 11.448% | $83.43 | $83.43 | $83.45 | $83.40 |
| Purchase #3 | $236.80 | 7.513% | $254.5908 | $254.59 | $254.60 | $254.60 |
| Purchase #4 | $22.62 | 4.705% | $23.6843 | $23.68 | $23.70 | $23.70 |
| Purchase #5 | $184.87 | 8.493% | $200.571 | $200.57 | $200.55 | $200.60 |
| Purchase #6 | $58.27 | 11.303% | $64.8563 | $64.86 | $64.85 | $64.90 |
| Purchase #7 | $209.89 | 11.729% | $234.508 | $234.51 | $234.50 | $234.50 |
| 7 purchase totals = | $936.82 | $1,028.3680 | $1,028.37 | $1,028.40 | $1,028.40 | |