| 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 | $38.30 | 9.217% | $41.8301 | $41.83 | $41.85 | $41.80 |
| Purchase #2 | $181.87 | 8.293% | $196.9525 | $196.95 | $196.95 | $197.00 |
| Purchase #3 | $76.34 | 12.371% | $85.784 | $85.78 | $85.80 | $85.80 |
| Purchase #4 | $160.36 | 10.676% | $177.48 | $177.48 | $177.50 | $177.50 |
| Purchase #5 | $137.94 | 7.775% | $148.6648 | $148.66 | $148.65 | $148.70 |
| Purchase #6 | $37.72 | 10.341% | $41.6206 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $68.38 | 8.725% | $74.3462 | $74.35 | $74.35 | $74.30 |
| 7 purchase totals = | $700.91 | $766.6782 | $766.67 | $766.70 | $766.70 | |