| 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 | $223.71 | 7.388% | $240.2377 | $240.24 | $240.25 | $240.20 |
| Purchase #2 | $183.39 | 5.733% | $193.9037 | $193.90 | $193.90 | $193.90 |
| Purchase #3 | $159.86 | 8.846% | $174.0012 | $174.00 | $174.00 | $174.00 |
| Purchase #4 | $179.73 | 11.845% | $201.019 | $201.02 | $201.00 | $201.00 |
| Purchase #5 | $12.82 | 6.677% | $13.676 | $13.68 | $13.70 | $13.70 |
| Purchase #6 | $39.43 | 10.727% | $43.6597 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $185.80 | 13.636% | $211.1357 | $211.14 | $211.15 | $211.10 |
| 7 purchase totals = | $984.74 | $1,077.6330 | $1,077.64 | $1,077.65 | $1,077.60 | |