| 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 | $233.32 | 5.741% | $246.7149 | $246.71 | $246.70 | $246.70 |
| Purchase #2 | $182.90 | 6.569% | $194.9147 | $194.91 | $194.90 | $194.90 |
| Purchase #3 | $122.32 | 11.702% | $136.6339 | $136.63 | $136.65 | $136.60 |
| Purchase #4 | $161.78 | 5.740% | $171.0662 | $171.07 | $171.05 | $171.10 |
| Purchase #5 | $209.57 | 8.548% | $227.484 | $227.48 | $227.50 | $227.50 |
| Purchase #6 | $169.81 | 13.206% | $192.2351 | $192.24 | $192.25 | $192.20 |
| Purchase #7 | $56.97 | 7.108% | $61.0194 | $61.02 | $61.00 | $61.00 |
| 7 purchase totals = | $1,136.67 | $1,230.0682 | $1,230.06 | $1,230.05 | $1,230.00 | |