| 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 | $47.92 | 6.304% | $50.9409 | $50.94 | $50.95 | $50.90 |
| Purchase #2 | $161.39 | 9.123% | $176.1136 | $176.11 | $176.10 | $176.10 |
| Purchase #3 | $125.39 | 6.624% | $133.6958 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $5.43 | 7.380% | $5.8307 | $5.83 | $5.85 | $5.80 |
| Purchase #5 | $232.40 | 9.847% | $255.2844 | $255.28 | $255.30 | $255.30 |
| Purchase #6 | $216.77 | 12.745% | $244.3973 | $244.40 | $244.40 | $244.40 |
| Purchase #7 | $215.54 | 3.416% | $222.9028 | $222.90 | $222.90 | $222.90 |
| 7 purchase totals = | $1,004.84 | $1,089.1655 | $1,089.16 | $1,089.20 | $1,089.10 | |