| 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 | $91.50 | 3.631% | $94.8224 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $197.56 | 12.727% | $222.7035 | $222.70 | $222.70 | $222.70 |
| Purchase #3 | $212.93 | 10.245% | $234.7447 | $234.74 | $234.75 | $234.70 |
| Purchase #4 | $110.79 | 6.307% | $117.7775 | $117.78 | $117.80 | $117.80 |
| Purchase #5 | $225.86 | 3.612% | $234.0181 | $234.02 | $234.00 | $234.00 |
| Purchase #6 | $103.81 | 6.582% | $110.6428 | $110.64 | $110.65 | $110.60 |
| Purchase #7 | $193.53 | 5.432% | $204.0425 | $204.04 | $204.05 | $204.00 |
| 7 purchase totals = | $1,135.98 | $1,218.7515 | $1,218.74 | $1,218.75 | $1,218.60 | |