| 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 | $247.49 | 9.522% | $271.056 | $271.06 | $271.05 | $271.10 |
| Purchase #2 | $220.29 | 11.189% | $244.9382 | $244.94 | $244.95 | $244.90 |
| Purchase #3 | $61.29 | 12.111% | $68.7128 | $68.71 | $68.70 | $68.70 |
| Purchase #4 | $179.57 | 10.116% | $197.7353 | $197.74 | $197.75 | $197.70 |
| Purchase #5 | $43.67 | 13.134% | $49.4056 | $49.41 | $49.40 | $49.40 |
| Purchase #6 | $74.96 | 3.674% | $77.714 | $77.71 | $77.70 | $77.70 |
| Purchase #7 | $47.81 | 4.770% | $50.0905 | $50.09 | $50.10 | $50.10 |
| 7 purchase totals = | $875.08 | $959.6524 | $959.66 | $959.65 | $959.60 | |