| 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 | $136.77 | 12.355% | $153.6679 | $153.67 | $153.65 | $153.70 |
| Purchase #2 | $177.33 | 10.204% | $195.4248 | $195.42 | $195.40 | $195.40 |
| Purchase #3 | $64.30 | 11.650% | $71.791 | $71.79 | $71.80 | $71.80 |
| Purchase #4 | $149.38 | 7.788% | $161.0137 | $161.01 | $161.00 | $161.00 |
| Purchase #5 | $153.67 | 3.629% | $159.2467 | $159.25 | $159.25 | $159.20 |
| Purchase #6 | $134.91 | 13.392% | $152.9771 | $152.98 | $153.00 | $153.00 |
| Purchase #7 | $6.87 | 10.123% | $7.5655 | $7.57 | $7.55 | $7.60 |
| 7 purchase totals = | $823.23 | $901.6867 | $901.69 | $901.65 | $901.70 | |