| 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 | $116.86 | 6.592% | $124.5634 | $124.56 | $124.55 | $124.60 |
| Purchase #2 | $103.33 | 12.592% | $116.3413 | $116.34 | $116.35 | $116.30 |
| Purchase #3 | $25.66 | 13.595% | $29.1485 | $29.15 | $29.15 | $29.10 |
| Purchase #4 | $31.31 | 6.102% | $33.2205 | $33.22 | $33.20 | $33.20 |
| Purchase #5 | $144.34 | 4.123% | $150.2911 | $150.29 | $150.30 | $150.30 |
| Purchase #6 | $238.79 | 4.358% | $249.1965 | $249.20 | $249.20 | $249.20 |
| Purchase #7 | $160.48 | 10.173% | $176.8056 | $176.81 | $176.80 | $176.80 |
| 7 purchase totals = | $820.77 | $879.5669 | $879.57 | $879.55 | $879.50 | |