| 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 | $140.29 | 12.564% | $157.916 | $157.92 | $157.90 | $157.90 |
| Purchase #2 | $35.98 | 12.802% | $40.5862 | $40.59 | $40.60 | $40.60 |
| Purchase #3 | $27.34 | 4.566% | $28.5883 | $28.59 | $28.60 | $28.60 |
| Purchase #4 | $226.54 | 3.479% | $234.4213 | $234.42 | $234.40 | $234.40 |
| Purchase #5 | $206.85 | 8.463% | $224.3557 | $224.36 | $224.35 | $224.40 |
| Purchase #6 | $141.26 | 7.752% | $152.2105 | $152.21 | $152.20 | $152.20 |
| Purchase #7 | $15.81 | 4.369% | $16.5007 | $16.50 | $16.50 | $16.50 |
| 7 purchase totals = | $794.07 | $854.5787 | $854.59 | $854.55 | $854.60 | |