| 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 | $43.69 | 8.490% | $47.3993 | $47.40 | $47.40 | $47.40 |
| Purchase #2 | $101.94 | 13.288% | $115.4858 | $115.49 | $115.50 | $115.50 |
| Purchase #3 | $60.31 | 13.116% | $68.2203 | $68.22 | $68.20 | $68.20 |
| Purchase #4 | $244.30 | 4.347% | $254.9197 | $254.92 | $254.90 | $254.90 |
| Purchase #5 | $167.51 | 13.410% | $189.9731 | $189.97 | $189.95 | $190.00 |
| Purchase #6 | $11.78 | 13.410% | $13.3597 | $13.36 | $13.35 | $13.40 |
| Purchase #7 | $86.42 | 10.628% | $95.6047 | $95.60 | $95.60 | $95.60 |
| 7 purchase totals = | $715.95 | $784.9626 | $784.96 | $784.90 | $785.00 | |