| 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 | $36.47 | 5.152% | $38.3489 | $38.35 | $38.35 | $38.30 |
| Purchase #2 | $131.71 | 10.422% | $145.4368 | $145.44 | $145.45 | $145.40 |
| Purchase #3 | $29.52 | 10.843% | $32.7209 | $32.72 | $32.70 | $32.70 |
| Purchase #4 | $105.44 | 3.698% | $109.3392 | $109.34 | $109.35 | $109.30 |
| Purchase #5 | $155.74 | 7.656% | $167.6635 | $167.66 | $167.65 | $167.70 |
| Purchase #6 | $248.48 | 4.414% | $259.4479 | $259.45 | $259.45 | $259.40 |
| Purchase #7 | $184.58 | 9.832% | $202.7279 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $891.94 | $955.6851 | $955.69 | $955.70 | $955.50 | |