| 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 | $216.39 | 12.168% | $242.7203 | $242.72 | $242.70 | $242.70 |
| Purchase #2 | $147.40 | 13.339% | $167.0617 | $167.06 | $167.05 | $167.10 |
| Purchase #3 | $169.46 | 11.868% | $189.5715 | $189.57 | $189.55 | $189.60 |
| Purchase #4 | $10.53 | 11.495% | $11.7404 | $11.74 | $11.75 | $11.70 |
| Purchase #5 | $229.43 | 9.430% | $251.0652 | $251.07 | $251.05 | $251.10 |
| Purchase #6 | $249.49 | 12.482% | $280.6313 | $280.63 | $280.65 | $280.60 |
| Purchase #7 | $135.59 | 7.126% | $145.2521 | $145.25 | $145.25 | $145.30 |
| 7 purchase totals = | $1,158.29 | $1,288.0425 | $1,288.04 | $1,288.00 | $1,288.10 | |