| 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 | $39.47 | 13.359% | $44.7428 | $44.74 | $44.75 | $44.70 |
| Purchase #2 | $95.95 | 11.294% | $106.7866 | $106.79 | $106.80 | $106.80 |
| Purchase #3 | $45.25 | 11.798% | $50.5886 | $50.59 | $50.60 | $50.60 |
| Purchase #4 | $207.47 | 8.544% | $225.1962 | $225.20 | $225.20 | $225.20 |
| Purchase #5 | $239.52 | 10.616% | $264.9474 | $264.95 | $264.95 | $264.90 |
| Purchase #6 | $33.65 | 12.579% | $37.8828 | $37.88 | $37.90 | $37.90 |
| Purchase #7 | $230.88 | 9.214% | $252.1533 | $252.15 | $252.15 | $252.20 |
| 7 purchase totals = | $892.19 | $982.2977 | $982.30 | $982.35 | $982.30 | |