| 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 | $23.66 | 9.160% | $25.8273 | $25.83 | $25.85 | $25.80 |
| Purchase #2 | $193.44 | 5.142% | $203.3867 | $203.39 | $203.40 | $203.40 |
| Purchase #3 | $118.68 | 12.424% | $133.4248 | $133.42 | $133.40 | $133.40 |
| Purchase #4 | $30.74 | 13.710% | $34.9545 | $34.95 | $34.95 | $35.00 |
| Purchase #5 | $54.40 | 9.469% | $59.5511 | $59.55 | $59.55 | $59.60 |
| Purchase #6 | $166.89 | 12.398% | $187.581 | $187.58 | $187.60 | $187.60 |
| Purchase #7 | $84.48 | 5.349% | $88.9988 | $89.00 | $89.00 | $89.00 |
| 7 purchase totals = | $672.29 | $733.7242 | $733.72 | $733.75 | $733.80 | |