| 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 | $249.62 | 7.202% | $267.5976 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $158.30 | 5.589% | $167.1474 | $167.15 | $167.15 | $167.10 |
| Purchase #3 | $91.58 | 13.439% | $103.8874 | $103.89 | $103.90 | $103.90 |
| Purchase #4 | $204.39 | 9.719% | $224.2547 | $224.25 | $224.25 | $224.30 |
| Purchase #5 | $40.91 | 12.848% | $46.1661 | $46.17 | $46.15 | $46.20 |
| Purchase #6 | $44.42 | 13.277% | $50.3176 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $174.77 | 7.130% | $187.2311 | $187.23 | $187.25 | $187.20 |
| 7 purchase totals = | $963.99 | $1,046.6019 | $1,046.61 | $1,046.60 | $1,046.60 | |