| 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 | $42.35 | 3.803% | $43.9606 | $43.96 | $43.95 | $44.00 |
| Purchase #2 | $248.54 | 4.474% | $259.6597 | $259.66 | $259.65 | $259.70 |
| Purchase #3 | $202.67 | 9.255% | $221.4271 | $221.43 | $221.45 | $221.40 |
| Purchase #4 | $78.55 | 10.378% | $86.7019 | $86.70 | $86.70 | $86.70 |
| Purchase #5 | $132.51 | 3.268% | $136.8404 | $136.84 | $136.85 | $136.80 |
| Purchase #6 | $172.88 | 6.137% | $183.4896 | $183.49 | $183.50 | $183.50 |
| Purchase #7 | $184.26 | 11.432% | $205.3246 | $205.32 | $205.30 | $205.30 |
| 7 purchase totals = | $1,061.76 | $1,137.4039 | $1,137.40 | $1,137.40 | $1,137.40 | |