| 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 | $67.94 | 5.613% | $71.7535 | $71.75 | $71.75 | $71.80 |
| Purchase #2 | $233.63 | 13.331% | $264.7752 | $264.78 | $264.80 | $264.80 |
| Purchase #3 | $205.54 | 4.510% | $214.8099 | $214.81 | $214.80 | $214.80 |
| Purchase #4 | $153.66 | 5.512% | $162.1297 | $162.13 | $162.15 | $162.10 |
| Purchase #5 | $107.88 | 5.207% | $113.4973 | $113.50 | $113.50 | $113.50 |
| Purchase #6 | $23.56 | 11.233% | $26.2065 | $26.21 | $26.20 | $26.20 |
| Purchase #7 | $72.95 | 3.556% | $75.5441 | $75.54 | $75.55 | $75.50 |
| 7 purchase totals = | $865.16 | $928.7162 | $928.72 | $928.75 | $928.70 | |