| 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 | $126.78 | 5.537% | $133.7998 | $133.80 | $133.80 | $133.80 |
| Purchase #2 | $222.53 | 5.691% | $235.1942 | $235.19 | $235.20 | $235.20 |
| Purchase #3 | $24.84 | 7.527% | $26.7097 | $26.71 | $26.70 | $26.70 |
| Purchase #4 | $151.56 | 4.241% | $157.9877 | $157.99 | $158.00 | $158.00 |
| Purchase #5 | $86.85 | 9.721% | $95.2927 | $95.29 | $95.30 | $95.30 |
| Purchase #6 | $176.30 | 10.107% | $194.1186 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $81.76 | 7.507% | $87.8977 | $87.90 | $87.90 | $87.90 |
| 7 purchase totals = | $870.62 | $931.0004 | $931.00 | $931.00 | $931.00 | |