| 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 | $173.67 | 12.704% | $195.733 | $195.73 | $195.75 | $195.70 |
| Purchase #2 | $32.79 | 9.708% | $35.9733 | $35.97 | $35.95 | $36.00 |
| Purchase #3 | $148.65 | 3.181% | $153.3786 | $153.38 | $153.40 | $153.40 |
| Purchase #4 | $197.50 | 13.559% | $224.279 | $224.28 | $224.30 | $224.30 |
| Purchase #5 | $208.58 | 5.585% | $220.2292 | $220.23 | $220.25 | $220.20 |
| Purchase #6 | $177.85 | 3.722% | $184.4696 | $184.47 | $184.45 | $184.50 |
| Purchase #7 | $150.42 | 13.384% | $170.5522 | $170.55 | $170.55 | $170.60 |
| 7 purchase totals = | $1,089.46 | $1,184.6149 | $1,184.61 | $1,184.65 | $1,184.70 | |