| 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 | $178.27 | 8.804% | $193.9649 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $98.63 | 4.315% | $102.8859 | $102.89 | $102.90 | $102.90 |
| Purchase #3 | $203.57 | 10.454% | $224.8512 | $224.85 | $224.85 | $224.90 |
| Purchase #4 | $57.27 | 6.377% | $60.9221 | $60.92 | $60.90 | $60.90 |
| Purchase #5 | $136.96 | 3.140% | $141.2605 | $141.26 | $141.25 | $141.30 |
| Purchase #6 | $86.91 | 5.256% | $91.478 | $91.48 | $91.50 | $91.50 |
| Purchase #7 | $118.41 | 10.397% | $130.7211 | $130.72 | $130.70 | $130.70 |
| 7 purchase totals = | $880.02 | $946.0837 | $946.08 | $946.05 | $946.20 | |