| 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 | $113.37 | 9.626% | $124.283 | $124.28 | $124.30 | $124.30 |
| Purchase #2 | $183.71 | 8.650% | $199.6009 | $199.60 | $199.60 | $199.60 |
| Purchase #3 | $173.64 | 4.839% | $182.0424 | $182.04 | $182.05 | $182.00 |
| Purchase #4 | $110.55 | 8.425% | $119.8638 | $119.86 | $119.85 | $119.90 |
| Purchase #5 | $147.30 | 9.314% | $161.0195 | $161.02 | $161.00 | $161.00 |
| Purchase #6 | $46.70 | 5.840% | $49.4273 | $49.43 | $49.45 | $49.40 |
| Purchase #7 | $178.78 | 8.216% | $193.4686 | $193.47 | $193.45 | $193.50 |
| 7 purchase totals = | $954.05 | $1,029.7055 | $1,029.70 | $1,029.70 | $1,029.70 | |