| 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 | $88.85 | 8.755% | $96.6288 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $95.50 | 10.158% | $105.2009 | $105.20 | $105.20 | $105.20 |
| Purchase #3 | $59.36 | 7.763% | $63.9681 | $63.97 | $63.95 | $64.00 |
| Purchase #4 | $35.73 | 3.198% | $36.8726 | $36.87 | $36.85 | $36.90 |
| Purchase #5 | $196.81 | 3.861% | $204.4088 | $204.41 | $204.40 | $204.40 |
| Purchase #6 | $140.70 | 8.257% | $152.3176 | $152.32 | $152.30 | $152.30 |
| Purchase #7 | $133.45 | 9.747% | $146.4574 | $146.46 | $146.45 | $146.50 |
| 7 purchase totals = | $750.40 | $805.8542 | $805.86 | $805.80 | $805.90 | |