| 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 | $184.96 | 5.206% | $194.589 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $124.26 | 5.770% | $131.4298 | $131.43 | $131.45 | $131.40 |
| Purchase #3 | $194.59 | 5.245% | $204.7962 | $204.80 | $204.80 | $204.80 |
| Purchase #4 | $183.92 | 13.841% | $209.3764 | $209.38 | $209.40 | $209.40 |
| Purchase #5 | $183.25 | 13.866% | $208.6594 | $208.66 | $208.65 | $208.70 |
| Purchase #6 | $69.41 | 8.169% | $75.0801 | $75.08 | $75.10 | $75.10 |
| Purchase #7 | $144.69 | 11.321% | $161.0704 | $161.07 | $161.05 | $161.10 |
| 7 purchase totals = | $1,085.08 | $1,185.0013 | $1,185.01 | $1,185.05 | $1,185.10 | |