| 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 | $174.68 | 12.146% | $195.8966 | $195.90 | $195.90 | $195.90 |
| Purchase #2 | $80.57 | 3.610% | $83.4786 | $83.48 | $83.50 | $83.50 |
| Purchase #3 | $163.80 | 4.218% | $170.7091 | $170.71 | $170.70 | $170.70 |
| Purchase #4 | $23.33 | 13.607% | $26.5045 | $26.50 | $26.50 | $26.50 |
| Purchase #5 | $111.59 | 9.464% | $122.1509 | $122.15 | $122.15 | $122.20 |
| Purchase #6 | $6.93 | 5.619% | $7.3194 | $7.32 | $7.30 | $7.30 |
| Purchase #7 | $185.27 | 9.848% | $203.5154 | $203.52 | $203.50 | $203.50 |
| 7 purchase totals = | $746.17 | $809.5745 | $809.58 | $809.55 | $809.60 | |