| 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 | $26.32 | 10.393% | $29.0554 | $29.06 | $29.05 | $29.10 |
| Purchase #2 | $47.33 | 11.661% | $52.8492 | $52.85 | $52.85 | $52.80 |
| Purchase #3 | $103.97 | 3.489% | $107.5975 | $107.60 | $107.60 | $107.60 |
| Purchase #4 | $82.85 | 10.504% | $91.5526 | $91.55 | $91.55 | $91.60 |
| Purchase #5 | $213.65 | 5.231% | $224.826 | $224.83 | $224.85 | $224.80 |
| Purchase #6 | $249.32 | 7.138% | $267.1165 | $267.12 | $267.10 | $267.10 |
| Purchase #7 | $168.83 | 6.392% | $179.6216 | $179.62 | $179.60 | $179.60 |
| 7 purchase totals = | $892.27 | $952.6188 | $952.63 | $952.60 | $952.60 | |