| 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 | $154.50 | 13.761% | $175.7607 | $175.76 | $175.75 | $175.80 |
| Purchase #2 | $43.81 | 10.859% | $48.5673 | $48.57 | $48.55 | $48.60 |
| Purchase #3 | $158.78 | 10.150% | $174.8962 | $174.90 | $174.90 | $174.90 |
| Purchase #4 | $190.96 | 8.773% | $207.7129 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $5.59 | 12.391% | $6.2827 | $6.28 | $6.30 | $6.30 |
| Purchase #6 | $189.92 | 12.686% | $214.0133 | $214.01 | $214.00 | $214.00 |
| Purchase #7 | $120.44 | 10.336% | $132.8887 | $132.89 | $132.90 | $132.90 |
| 7 purchase totals = | $864.00 | $960.1218 | $960.12 | $960.10 | $960.20 | |