| 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 | $183.92 | 8.179% | $198.9628 | $198.96 | $198.95 | $199.00 |
| Purchase #2 | $226.81 | 13.137% | $256.606 | $256.61 | $256.60 | $256.60 |
| Purchase #3 | $132.62 | 4.229% | $138.2285 | $138.23 | $138.25 | $138.20 |
| Purchase #4 | $137.58 | 5.462% | $145.0946 | $145.09 | $145.10 | $145.10 |
| Purchase #5 | $237.70 | 3.653% | $246.3832 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $228.48 | 6.596% | $243.5505 | $243.55 | $243.55 | $243.60 |
| Purchase #7 | $239.71 | 13.316% | $271.6298 | $271.63 | $271.65 | $271.60 |
| 7 purchase totals = | $1,386.82 | $1,500.4554 | $1,500.45 | $1,500.50 | $1,500.50 | |