| 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 | $38.90 | 11.112% | $43.2226 | $43.22 | $43.20 | $43.20 |
| Purchase #2 | $99.39 | 6.198% | $105.5502 | $105.55 | $105.55 | $105.60 |
| Purchase #3 | $182.75 | 9.758% | $200.5827 | $200.58 | $200.60 | $200.60 |
| Purchase #4 | $151.85 | 10.619% | $167.975 | $167.98 | $168.00 | $168.00 |
| Purchase #5 | $119.25 | 11.237% | $132.6501 | $132.65 | $132.65 | $132.70 |
| Purchase #6 | $138.92 | 10.360% | $153.3121 | $153.31 | $153.30 | $153.30 |
| Purchase #7 | $8.80 | 9.789% | $9.6614 | $9.66 | $9.65 | $9.70 |
| 7 purchase totals = | $739.86 | $812.9541 | $812.95 | $812.95 | $813.10 | |