| 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 | $122.95 | 3.201% | $126.8856 | $126.89 | $126.90 | $126.90 |
| Purchase #2 | $30.33 | 10.168% | $33.414 | $33.41 | $33.40 | $33.40 |
| Purchase #3 | $157.63 | 5.812% | $166.7915 | $166.79 | $166.80 | $166.80 |
| Purchase #4 | $142.96 | 6.631% | $152.4397 | $152.44 | $152.45 | $152.40 |
| Purchase #5 | $216.95 | 5.397% | $228.6588 | $228.66 | $228.65 | $228.70 |
| Purchase #6 | $78.91 | 12.265% | $88.5883 | $88.59 | $88.60 | $88.60 |
| Purchase #7 | $231.39 | 9.762% | $253.9783 | $253.98 | $254.00 | $254.00 |
| 7 purchase totals = | $981.12 | $1,050.7562 | $1,050.76 | $1,050.80 | $1,050.80 | |