| 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 | $123.30 | 3.230% | $127.2826 | $127.28 | $127.30 | $127.30 |
| Purchase #2 | $69.96 | 5.219% | $73.6112 | $73.61 | $73.60 | $73.60 |
| Purchase #3 | $90.57 | 4.831% | $94.9454 | $94.95 | $94.95 | $94.90 |
| Purchase #4 | $71.63 | 7.145% | $76.748 | $76.75 | $76.75 | $76.70 |
| Purchase #5 | $218.81 | 13.151% | $247.5857 | $247.59 | $247.60 | $247.60 |
| Purchase #6 | $27.68 | 7.814% | $29.8429 | $29.84 | $29.85 | $29.80 |
| Purchase #7 | $56.67 | 3.344% | $58.565 | $58.57 | $58.55 | $58.60 |
| 7 purchase totals = | $658.62 | $708.5808 | $708.59 | $708.60 | $708.50 | |