| 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 | $191.92 | 11.329% | $213.6626 | $213.66 | $213.65 | $213.70 |
| Purchase #2 | $223.68 | 11.606% | $249.6403 | $249.64 | $249.65 | $249.60 |
| Purchase #3 | $43.68 | 9.178% | $47.689 | $47.69 | $47.70 | $47.70 |
| Purchase #4 | $49.52 | 11.758% | $55.3426 | $55.34 | $55.35 | $55.30 |
| Purchase #5 | $140.93 | 8.237% | $152.5384 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $72.36 | 12.146% | $81.1488 | $81.15 | $81.15 | $81.10 |
| Purchase #7 | $139.36 | 12.437% | $156.6922 | $156.69 | $156.70 | $156.70 |
| 7 purchase totals = | $861.45 | $956.7139 | $956.71 | $956.75 | $956.60 | |