| 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 | $236.99 | 11.202% | $263.5376 | $263.54 | $263.55 | $263.50 |
| Purchase #2 | $81.97 | 4.849% | $85.9447 | $85.94 | $85.95 | $85.90 |
| Purchase #3 | $123.54 | 7.285% | $132.5399 | $132.54 | $132.55 | $132.50 |
| Purchase #4 | $70.41 | 8.756% | $76.5751 | $76.58 | $76.60 | $76.60 |
| Purchase #5 | $20.41 | 12.716% | $23.0053 | $23.01 | $23.00 | $23.00 |
| Purchase #6 | $78.41 | 11.603% | $87.5079 | $87.51 | $87.50 | $87.50 |
| Purchase #7 | $189.96 | 11.519% | $211.8415 | $211.84 | $211.85 | $211.80 |
| 7 purchase totals = | $801.69 | $880.9520 | $880.96 | $881.00 | $880.80 | |