| 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 | $152.28 | 11.614% | $169.9658 | $169.97 | $169.95 | $170.00 |
| Purchase #2 | $207.92 | 6.424% | $221.2768 | $221.28 | $221.30 | $221.30 |
| Purchase #3 | $76.52 | 12.195% | $85.8516 | $85.85 | $85.85 | $85.90 |
| Purchase #4 | $233.61 | 12.327% | $262.4071 | $262.41 | $262.40 | $262.40 |
| Purchase #5 | $114.97 | 8.860% | $125.1563 | $125.16 | $125.15 | $125.20 |
| Purchase #6 | $110.58 | 6.802% | $118.1017 | $118.10 | $118.10 | $118.10 |
| Purchase #7 | $103.88 | 9.356% | $113.599 | $113.60 | $113.60 | $113.60 |
| 7 purchase totals = | $999.76 | $1,096.3583 | $1,096.37 | $1,096.35 | $1,096.50 | |