| 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 | $84.76 | 12.262% | $95.1533 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $131.54 | 13.102% | $148.7744 | $148.77 | $148.75 | $148.80 |
| Purchase #3 | $45.38 | 10.432% | $50.114 | $50.11 | $50.10 | $50.10 |
| Purchase #4 | $49.37 | 4.290% | $51.488 | $51.49 | $51.50 | $51.50 |
| Purchase #5 | $174.26 | 13.673% | $198.0866 | $198.09 | $198.10 | $198.10 |
| Purchase #6 | $160.75 | 6.158% | $170.649 | $170.65 | $170.65 | $170.60 |
| Purchase #7 | $34.39 | 8.185% | $37.2048 | $37.20 | $37.20 | $37.20 |
| 7 purchase totals = | $680.45 | $751.4701 | $751.46 | $751.45 | $751.50 | |