| 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 | $201.91 | 4.615% | $211.2281 | $211.23 | $211.25 | $211.20 |
| Purchase #2 | $183.89 | 6.584% | $195.9973 | $196.00 | $196.00 | $196.00 |
| Purchase #3 | $34.49 | 7.164% | $36.9609 | $36.96 | $36.95 | $37.00 |
| Purchase #4 | $122.53 | 7.849% | $132.1474 | $132.15 | $132.15 | $132.10 |
| Purchase #5 | $225.38 | 12.266% | $253.0251 | $253.03 | $253.05 | $253.00 |
| Purchase #6 | $64.57 | 3.486% | $66.8209 | $66.82 | $66.80 | $66.80 |
| Purchase #7 | $35.59 | 8.480% | $38.608 | $38.61 | $38.60 | $38.60 |
| 7 purchase totals = | $868.36 | $934.7877 | $934.80 | $934.80 | $934.70 | |