| 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 | $73.63 | 10.846% | $81.6159 | $81.62 | $81.60 | $81.60 |
| Purchase #2 | $209.67 | 3.280% | $216.5472 | $216.55 | $216.55 | $216.50 |
| Purchase #3 | $40.78 | 13.175% | $46.1528 | $46.15 | $46.15 | $46.20 |
| Purchase #4 | $143.43 | 11.406% | $159.7896 | $159.79 | $159.80 | $159.80 |
| Purchase #5 | $235.35 | 5.245% | $247.6941 | $247.69 | $247.70 | $247.70 |
| Purchase #6 | $62.89 | 10.740% | $69.6444 | $69.64 | $69.65 | $69.60 |
| Purchase #7 | $199.47 | 6.439% | $212.3139 | $212.31 | $212.30 | $212.30 |
| 7 purchase totals = | $965.22 | $1,033.7579 | $1,033.75 | $1,033.75 | $1,033.70 | |