| 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 | $109.33 | 9.422% | $119.6311 | $119.63 | $119.65 | $119.60 |
| Purchase #2 | $20.85 | 5.289% | $21.9528 | $21.95 | $21.95 | $22.00 |
| Purchase #3 | $202.61 | 7.223% | $217.2445 | $217.24 | $217.25 | $217.20 |
| Purchase #4 | $228.37 | 6.831% | $243.97 | $243.97 | $243.95 | $244.00 |
| Purchase #5 | $245.83 | 13.187% | $278.2476 | $278.25 | $278.25 | $278.20 |
| Purchase #6 | $35.39 | 9.873% | $38.8841 | $38.88 | $38.90 | $38.90 |
| Purchase #7 | $220.32 | 5.113% | $231.585 | $231.59 | $231.60 | $231.60 |
| 7 purchase totals = | $1,062.70 | $1,151.5151 | $1,151.51 | $1,151.55 | $1,151.50 | |