| 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 | $36.92 | 6.473% | $39.3098 | $39.31 | $39.30 | $39.30 |
| Purchase #2 | $211.87 | 10.235% | $233.5549 | $233.55 | $233.55 | $233.60 |
| Purchase #3 | $6.73 | 10.776% | $7.4552 | $7.46 | $7.45 | $7.50 |
| Purchase #4 | $164.68 | 6.722% | $175.7498 | $175.75 | $175.75 | $175.70 |
| Purchase #5 | $190.96 | 10.444% | $210.9039 | $210.90 | $210.90 | $210.90 |
| Purchase #6 | $210.50 | 11.637% | $234.9959 | $235.00 | $235.00 | $235.00 |
| Purchase #7 | $158.90 | 8.726% | $172.7656 | $172.77 | $172.75 | $172.80 |
| 7 purchase totals = | $980.56 | $1,074.7351 | $1,074.74 | $1,074.70 | $1,074.80 | |