| 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 | $242.38 | 10.585% | $268.0359 | $268.04 | $268.05 | $268.00 |
| Purchase #2 | $115.86 | 6.448% | $123.3307 | $123.33 | $123.35 | $123.30 |
| Purchase #3 | $124.99 | 4.870% | $131.077 | $131.08 | $131.10 | $131.10 |
| Purchase #4 | $16.79 | 3.624% | $17.3985 | $17.40 | $17.40 | $17.40 |
| Purchase #5 | $80.61 | 9.247% | $88.064 | $88.06 | $88.05 | $88.10 |
| Purchase #6 | $144.87 | 4.838% | $151.8788 | $151.88 | $151.90 | $151.90 |
| Purchase #7 | $126.37 | 6.106% | $134.0862 | $134.09 | $134.10 | $134.10 |
| 7 purchase totals = | $851.87 | $913.8711 | $913.88 | $913.95 | $913.90 | |