| 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 | $208.26 | 7.420% | $223.7129 | $223.71 | $223.70 | $223.70 |
| Purchase #2 | $117.76 | 7.463% | $126.5484 | $126.55 | $126.55 | $126.50 |
| Purchase #3 | $213.37 | 8.185% | $230.8343 | $230.83 | $230.85 | $230.80 |
| Purchase #4 | $202.49 | 5.543% | $213.714 | $213.71 | $213.70 | $213.70 |
| Purchase #5 | $41.51 | 13.243% | $47.0072 | $47.01 | $47.00 | $47.00 |
| Purchase #6 | $105.66 | 5.518% | $111.4903 | $111.49 | $111.50 | $111.50 |
| Purchase #7 | $48.66 | 10.734% | $53.8832 | $53.88 | $53.90 | $53.90 |
| 7 purchase totals = | $937.71 | $1,007.1903 | $1,007.18 | $1,007.20 | $1,007.10 | |