| 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 | $202.33 | 11.235% | $225.0618 | $225.06 | $225.05 | $225.10 |
| Purchase #2 | $234.28 | 6.364% | $249.1896 | $249.19 | $249.20 | $249.20 |
| Purchase #3 | $46.27 | 7.416% | $49.7014 | $49.70 | $49.70 | $49.70 |
| Purchase #4 | $189.58 | 4.406% | $197.9329 | $197.93 | $197.95 | $197.90 |
| Purchase #5 | $86.73 | 3.218% | $89.521 | $89.52 | $89.50 | $89.50 |
| Purchase #6 | $137.78 | 9.593% | $150.9972 | $151.00 | $151.00 | $151.00 |
| Purchase #7 | $126.77 | 8.777% | $137.8966 | $137.90 | $137.90 | $137.90 |
| 7 purchase totals = | $1,023.74 | $1,100.3005 | $1,100.30 | $1,100.30 | $1,100.30 | |