| 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 | $52.85 | 10.510% | $58.4045 | $58.40 | $58.40 | $58.40 |
| Purchase #2 | $92.45 | 13.315% | $104.7597 | $104.76 | $104.75 | $104.80 |
| Purchase #3 | $243.81 | 6.620% | $259.9502 | $259.95 | $259.95 | $260.00 |
| Purchase #4 | $206.69 | 12.843% | $233.2352 | $233.24 | $233.25 | $233.20 |
| Purchase #5 | $244.37 | 7.744% | $263.294 | $263.29 | $263.30 | $263.30 |
| Purchase #6 | $88.67 | 9.618% | $97.1983 | $97.20 | $97.20 | $97.20 |
| Purchase #7 | $173.82 | 9.105% | $189.6463 | $189.65 | $189.65 | $189.60 |
| 7 purchase totals = | $1,102.66 | $1,206.4882 | $1,206.49 | $1,206.50 | $1,206.50 | |