| 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 | $180.94 | 8.489% | $196.3 | $196.30 | $196.30 | $196.30 |
| Purchase #2 | $81.50 | 12.120% | $91.3778 | $91.38 | $91.40 | $91.40 |
| Purchase #3 | $148.94 | 4.841% | $156.1502 | $156.15 | $156.15 | $156.20 |
| Purchase #4 | $27.97 | 5.738% | $29.5749 | $29.57 | $29.55 | $29.60 |
| Purchase #5 | $46.48 | 11.107% | $51.6425 | $51.64 | $51.65 | $51.60 |
| Purchase #6 | $152.90 | 3.525% | $158.2897 | $158.29 | $158.30 | $158.30 |
| Purchase #7 | $250.84 | 12.436% | $282.0345 | $282.03 | $282.05 | $282.00 |
| 7 purchase totals = | $889.57 | $965.3696 | $965.36 | $965.40 | $965.40 | |