| 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 | $216.82 | 13.673% | $246.4658 | $246.47 | $246.45 | $246.50 |
| Purchase #2 | $14.25 | 11.280% | $15.8574 | $15.86 | $15.85 | $15.90 |
| Purchase #3 | $51.97 | 11.253% | $57.8182 | $57.82 | $57.80 | $57.80 |
| Purchase #4 | $62.53 | 9.222% | $68.2965 | $68.30 | $68.30 | $68.30 |
| Purchase #5 | $156.25 | 13.297% | $177.0266 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $178.38 | 10.818% | $197.6771 | $197.68 | $197.70 | $197.70 |
| Purchase #7 | $77.54 | 5.377% | $81.7093 | $81.71 | $81.70 | $81.70 |
| 7 purchase totals = | $757.74 | $844.8509 | $844.87 | $844.85 | $844.90 | |