| 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 | $55.75 | 12.214% | $62.5593 | $62.56 | $62.55 | $62.60 |
| Purchase #2 | $161.48 | 12.703% | $181.9928 | $181.99 | $182.00 | $182.00 |
| Purchase #3 | $19.33 | 11.328% | $21.5197 | $21.52 | $21.50 | $21.50 |
| Purchase #4 | $70.90 | 5.266% | $74.6336 | $74.63 | $74.65 | $74.60 |
| Purchase #5 | $148.28 | 12.646% | $167.0315 | $167.03 | $167.05 | $167.00 |
| Purchase #6 | $88.36 | 5.247% | $92.9962 | $93.00 | $93.00 | $93.00 |
| Purchase #7 | $107.84 | 7.661% | $116.1016 | $116.10 | $116.10 | $116.10 |
| 7 purchase totals = | $651.94 | $716.8347 | $716.83 | $716.85 | $716.80 | |