| 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 | $68.68 | 3.320% | $70.9602 | $70.96 | $70.95 | $71.00 |
| Purchase #2 | $244.27 | 12.612% | $275.0773 | $275.08 | $275.10 | $275.10 |
| Purchase #3 | $160.99 | 12.265% | $180.7354 | $180.74 | $180.75 | $180.70 |
| Purchase #4 | $151.48 | 12.588% | $170.5483 | $170.55 | $170.55 | $170.50 |
| Purchase #5 | $241.98 | 5.490% | $255.2647 | $255.26 | $255.25 | $255.30 |
| Purchase #6 | $122.65 | 12.504% | $137.9862 | $137.99 | $138.00 | $138.00 |
| Purchase #7 | $137.44 | 13.611% | $156.147 | $156.15 | $156.15 | $156.10 |
| 7 purchase totals = | $1,127.49 | $1,246.7191 | $1,246.73 | $1,246.75 | $1,246.70 | |