| 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 | $142.66 | 7.638% | $153.5564 | $153.56 | $153.55 | $153.60 |
| Purchase #2 | $201.37 | 13.800% | $229.1591 | $229.16 | $229.15 | $229.20 |
| Purchase #3 | $225.94 | 3.473% | $233.7869 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $126.43 | 6.863% | $135.1069 | $135.11 | $135.10 | $135.10 |
| Purchase #5 | $245.50 | 9.770% | $269.4854 | $269.49 | $269.50 | $269.50 |
| Purchase #6 | $122.52 | 11.441% | $136.5375 | $136.54 | $136.55 | $136.50 |
| Purchase #7 | $87.27 | 12.275% | $97.9824 | $97.98 | $98.00 | $98.00 |
| 7 purchase totals = | $1,151.69 | $1,255.6146 | $1,255.63 | $1,255.65 | $1,255.70 | |