| 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 | $91.48 | 8.740% | $99.4754 | $99.48 | $99.50 | $99.50 |
| Purchase #2 | $59.37 | 10.321% | $65.4976 | $65.50 | $65.50 | $65.50 |
| Purchase #3 | $129.49 | 11.193% | $143.9838 | $143.98 | $144.00 | $144.00 |
| Purchase #4 | $241.94 | 7.549% | $260.2041 | $260.20 | $260.20 | $260.20 |
| Purchase #5 | $142.32 | 4.519% | $148.7514 | $148.75 | $148.75 | $148.80 |
| Purchase #6 | $91.31 | 7.721% | $98.36 | $98.36 | $98.35 | $98.40 |
| Purchase #7 | $197.45 | 3.599% | $204.5562 | $204.56 | $204.55 | $204.60 |
| 7 purchase totals = | $953.36 | $1,020.8285 | $1,020.83 | $1,020.85 | $1,021.00 | |