| 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 | $168.32 | 8.676% | $182.9234 | $182.92 | $182.90 | $182.90 |
| Purchase #2 | $52.79 | 6.360% | $56.1474 | $56.15 | $56.15 | $56.10 |
| Purchase #3 | $135.66 | 11.345% | $151.0506 | $151.05 | $151.05 | $151.10 |
| Purchase #4 | $178.58 | 8.404% | $193.5879 | $193.59 | $193.60 | $193.60 |
| Purchase #5 | $52.46 | 6.599% | $55.9218 | $55.92 | $55.90 | $55.90 |
| Purchase #6 | $193.98 | 13.599% | $220.3593 | $220.36 | $220.35 | $220.40 |
| Purchase #7 | $76.57 | 11.542% | $85.4077 | $85.41 | $85.40 | $85.40 |
| 7 purchase totals = | $858.36 | $945.3981 | $945.40 | $945.35 | $945.40 | |