| 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 | $245.86 | 3.598% | $254.706 | $254.71 | $254.70 | $254.70 |
| Purchase #2 | $76.91 | 11.659% | $85.8769 | $85.88 | $85.90 | $85.90 |
| Purchase #3 | $35.91 | 11.621% | $40.0831 | $40.08 | $40.10 | $40.10 |
| Purchase #4 | $108.28 | 7.547% | $116.4519 | $116.45 | $116.45 | $116.50 |
| Purchase #5 | $226.26 | 9.290% | $247.2796 | $247.28 | $247.30 | $247.30 |
| Purchase #6 | $64.95 | 9.653% | $71.2196 | $71.22 | $71.20 | $71.20 |
| Purchase #7 | $17.79 | 11.267% | $19.7944 | $19.79 | $19.80 | $19.80 |
| 7 purchase totals = | $775.96 | $835.4115 | $835.41 | $835.45 | $835.50 | |