| 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 | $106.73 | 9.592% | $116.9675 | $116.97 | $116.95 | $117.00 |
| Purchase #2 | $50.85 | 4.189% | $52.9801 | $52.98 | $53.00 | $53.00 |
| Purchase #3 | $219.43 | 13.726% | $249.549 | $249.55 | $249.55 | $249.50 |
| Purchase #4 | $244.27 | 4.635% | $255.5919 | $255.59 | $255.60 | $255.60 |
| Purchase #5 | $87.97 | 12.652% | $99.1 | $99.10 | $99.10 | $99.10 |
| Purchase #6 | $202.83 | 4.252% | $211.4543 | $211.45 | $211.45 | $211.50 |
| Purchase #7 | $170.76 | 10.295% | $188.3397 | $188.34 | $188.35 | $188.30 |
| 7 purchase totals = | $1,082.84 | $1,173.9825 | $1,173.98 | $1,174.00 | $1,174.00 | |