| 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 | $196.96 | 6.411% | $209.5871 | $209.59 | $209.60 | $209.60 |
| Purchase #2 | $87.99 | 6.128% | $93.382 | $93.38 | $93.40 | $93.40 |
| Purchase #3 | $83.70 | 7.122% | $89.6611 | $89.66 | $89.65 | $89.70 |
| Purchase #4 | $31.67 | 9.363% | $34.6353 | $34.64 | $34.65 | $34.60 |
| Purchase #5 | $22.67 | 3.416% | $23.4444 | $23.44 | $23.45 | $23.40 |
| Purchase #6 | $152.38 | 7.190% | $163.3361 | $163.34 | $163.35 | $163.30 |
| Purchase #7 | $146.32 | 5.285% | $154.053 | $154.05 | $154.05 | $154.10 |
| 7 purchase totals = | $721.69 | $768.0990 | $768.10 | $768.15 | $768.10 | |