| 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 | $75.46 | 3.548% | $78.1373 | $78.14 | $78.15 | $78.10 |
| Purchase #2 | $195.81 | 6.202% | $207.9541 | $207.95 | $207.95 | $208.00 |
| Purchase #3 | $112.68 | 9.731% | $123.6449 | $123.64 | $123.65 | $123.60 |
| Purchase #4 | $240.85 | 5.801% | $254.8217 | $254.82 | $254.80 | $254.80 |
| Purchase #5 | $15.93 | 11.253% | $17.7226 | $17.72 | $17.70 | $17.70 |
| Purchase #6 | $178.44 | 10.453% | $197.0923 | $197.09 | $197.10 | $197.10 |
| Purchase #7 | $207.29 | 8.864% | $225.6642 | $225.66 | $225.65 | $225.70 |
| 7 purchase totals = | $1,026.46 | $1,105.0371 | $1,105.02 | $1,105.00 | $1,105.00 | |