| 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 | $205.33 | 13.509% | $233.068 | $233.07 | $233.05 | $233.10 |
| Purchase #2 | $22.97 | 10.790% | $25.4485 | $25.45 | $25.45 | $25.40 |
| Purchase #3 | $230.52 | 12.603% | $259.5724 | $259.57 | $259.55 | $259.60 |
| Purchase #4 | $217.88 | 5.633% | $230.1532 | $230.15 | $230.15 | $230.20 |
| Purchase #5 | $69.48 | 5.718% | $73.4529 | $73.45 | $73.45 | $73.50 |
| Purchase #6 | $79.61 | 11.490% | $88.7572 | $88.76 | $88.75 | $88.80 |
| Purchase #7 | $129.39 | 11.583% | $144.3772 | $144.38 | $144.40 | $144.40 |
| 7 purchase totals = | $955.18 | $1,054.8294 | $1,054.83 | $1,054.80 | $1,055.00 | |