| 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 | $56.46 | 10.788% | $62.5509 | $62.55 | $62.55 | $62.60 |
| Purchase #2 | $36.27 | 5.409% | $38.2318 | $38.23 | $38.25 | $38.20 |
| Purchase #3 | $128.60 | 3.789% | $133.4727 | $133.47 | $133.45 | $133.50 |
| Purchase #4 | $129.41 | 13.135% | $146.408 | $146.41 | $146.40 | $146.40 |
| Purchase #5 | $139.41 | 9.442% | $152.5731 | $152.57 | $152.55 | $152.60 |
| Purchase #6 | $249.49 | 8.476% | $270.6368 | $270.64 | $270.65 | $270.60 |
| Purchase #7 | $16.42 | 9.652% | $18.0049 | $18.00 | $18.00 | $18.00 |
| 7 purchase totals = | $756.06 | $821.8782 | $821.87 | $821.85 | $821.90 | |