| 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 | $227.91 | 8.827% | $248.0276 | $248.03 | $248.05 | $248.00 |
| Purchase #2 | $62.70 | 13.308% | $71.0441 | $71.04 | $71.05 | $71.00 |
| Purchase #3 | $89.81 | 7.522% | $96.5655 | $96.57 | $96.55 | $96.60 |
| Purchase #4 | $36.31 | 12.741% | $40.9363 | $40.94 | $40.95 | $40.90 |
| Purchase #5 | $52.38 | 12.227% | $58.7845 | $58.78 | $58.80 | $58.80 |
| Purchase #6 | $101.97 | 11.598% | $113.7965 | $113.80 | $113.80 | $113.80 |
| Purchase #7 | $124.35 | 10.833% | $137.8208 | $137.82 | $137.80 | $137.80 |
| 7 purchase totals = | $695.43 | $766.9753 | $766.98 | $767.00 | $766.90 | |