| 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 | $189.91 | 12.468% | $213.588 | $213.59 | $213.60 | $213.60 |
| Purchase #2 | $32.44 | 11.477% | $36.1631 | $36.16 | $36.15 | $36.20 |
| Purchase #3 | $193.45 | 12.285% | $217.2153 | $217.22 | $217.20 | $217.20 |
| Purchase #4 | $188.62 | 8.504% | $204.6602 | $204.66 | $204.65 | $204.70 |
| Purchase #5 | $82.25 | 3.190% | $84.8738 | $84.87 | $84.85 | $84.90 |
| Purchase #6 | $166.47 | 9.478% | $182.248 | $182.25 | $182.25 | $182.20 |
| Purchase #7 | $200.78 | 6.374% | $213.5777 | $213.58 | $213.60 | $213.60 |
| 7 purchase totals = | $1,053.92 | $1,152.3261 | $1,152.33 | $1,152.30 | $1,152.40 | |