| 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 | $66.28 | 11.215% | $73.7133 | $73.71 | $73.70 | $73.70 |
| Purchase #2 | $6.51 | 11.599% | $7.2651 | $7.27 | $7.25 | $7.30 |
| Purchase #3 | $231.64 | 8.469% | $251.2576 | $251.26 | $251.25 | $251.30 |
| Purchase #4 | $218.79 | 3.569% | $226.5986 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $218.72 | 6.790% | $233.5711 | $233.57 | $233.55 | $233.60 |
| Purchase #6 | $69.95 | 3.694% | $72.534 | $72.53 | $72.55 | $72.50 |
| Purchase #7 | $70.88 | 7.413% | $76.1343 | $76.13 | $76.15 | $76.10 |
| 7 purchase totals = | $882.77 | $941.0740 | $941.07 | $941.05 | $941.10 | |