| 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 | $141.65 | 9.595% | $155.2413 | $155.24 | $155.25 | $155.20 |
| Purchase #2 | $110.60 | 8.229% | $119.7013 | $119.70 | $119.70 | $119.70 |
| Purchase #3 | $236.80 | 12.449% | $266.2792 | $266.28 | $266.30 | $266.30 |
| Purchase #4 | $55.39 | 4.406% | $57.8305 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $157.47 | 7.550% | $169.359 | $169.36 | $169.35 | $169.40 |
| Purchase #6 | $222.34 | 10.173% | $244.9586 | $244.96 | $244.95 | $245.00 |
| Purchase #7 | $136.46 | 8.228% | $147.6879 | $147.69 | $147.70 | $147.70 |
| 7 purchase totals = | $1,060.71 | $1,161.0578 | $1,161.06 | $1,161.10 | $1,161.10 | |