| 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 | $55.58 | 6.457% | $59.1688 | $59.17 | $59.15 | $59.20 |
| Purchase #2 | $208.97 | 3.609% | $216.5117 | $216.51 | $216.50 | $216.50 |
| Purchase #3 | $203.26 | 6.775% | $217.0309 | $217.03 | $217.05 | $217.00 |
| Purchase #4 | $227.72 | 11.223% | $253.277 | $253.28 | $253.30 | $253.30 |
| Purchase #5 | $132.87 | 3.805% | $137.9257 | $137.93 | $137.95 | $137.90 |
| Purchase #6 | $244.47 | 11.169% | $271.7749 | $271.77 | $271.75 | $271.80 |
| Purchase #7 | $75.58 | 8.235% | $81.804 | $81.80 | $81.80 | $81.80 |
| 7 purchase totals = | $1,148.45 | $1,237.4930 | $1,237.49 | $1,237.50 | $1,237.50 | |