| 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 | $49.80 | 11.149% | $55.3522 | $55.35 | $55.35 | $55.40 |
| Purchase #2 | $146.42 | 5.584% | $154.5961 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $61.86 | 6.665% | $65.983 | $65.98 | $66.00 | $66.00 |
| Purchase #4 | $123.67 | 7.326% | $132.7301 | $132.73 | $132.75 | $132.70 |
| Purchase #5 | $85.52 | 5.293% | $90.0466 | $90.05 | $90.05 | $90.00 |
| Purchase #6 | $200.36 | 10.555% | $221.508 | $221.51 | $221.50 | $221.50 |
| Purchase #7 | $219.68 | 7.516% | $236.1911 | $236.19 | $236.20 | $236.20 |
| 7 purchase totals = | $887.31 | $956.4071 | $956.41 | $956.45 | $956.40 | |