| 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 | $86.36 | 8.774% | $93.9372 | $93.94 | $93.95 | $93.90 |
| Purchase #2 | $73.80 | 7.846% | $79.5903 | $79.59 | $79.60 | $79.60 |
| Purchase #3 | $128.80 | 7.208% | $138.0839 | $138.08 | $138.10 | $138.10 |
| Purchase #4 | $30.54 | 7.256% | $32.756 | $32.76 | $32.75 | $32.80 |
| Purchase #5 | $122.42 | 13.544% | $139.0006 | $139.00 | $139.00 | $139.00 |
| Purchase #6 | $142.49 | 3.123% | $146.94 | $146.94 | $146.95 | $146.90 |
| Purchase #7 | $157.68 | 8.385% | $170.9015 | $170.90 | $170.90 | $170.90 |
| 7 purchase totals = | $742.09 | $801.2095 | $801.21 | $801.25 | $801.20 | |