| 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 | $86.70 | 12.227% | $97.3008 | $97.30 | $97.30 | $97.30 |
| Purchase #2 | $126.50 | 8.782% | $137.6092 | $137.61 | $137.60 | $137.60 |
| Purchase #3 | $7.79 | 13.505% | $8.842 | $8.84 | $8.85 | $8.80 |
| Purchase #4 | $107.90 | 7.551% | $116.0475 | $116.05 | $116.05 | $116.00 |
| Purchase #5 | $184.39 | 13.586% | $209.4412 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $27.68 | 5.646% | $29.2428 | $29.24 | $29.25 | $29.20 |
| Purchase #7 | $84.53 | 12.592% | $95.174 | $95.17 | $95.15 | $95.20 |
| 7 purchase totals = | $625.49 | $693.6575 | $693.65 | $693.65 | $693.50 | |