| 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 | $11.88 | 3.202% | $12.2604 | $12.26 | $12.25 | $12.30 |
| Purchase #2 | $147.95 | 9.584% | $162.1295 | $162.13 | $162.15 | $162.10 |
| Purchase #3 | $244.87 | 13.343% | $277.543 | $277.54 | $277.55 | $277.50 |
| Purchase #4 | $147.83 | 10.835% | $163.8474 | $163.85 | $163.85 | $163.80 |
| Purchase #5 | $98.61 | 12.420% | $110.8574 | $110.86 | $110.85 | $110.90 |
| Purchase #6 | $233.46 | 11.123% | $259.4278 | $259.43 | $259.45 | $259.40 |
| Purchase #7 | $222.35 | 7.543% | $239.1219 | $239.12 | $239.10 | $239.10 |
| 7 purchase totals = | $1,106.95 | $1,225.1874 | $1,225.19 | $1,225.20 | $1,225.10 | |