| 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 | $237.49 | 12.850% | $268.0075 | $268.01 | $268.00 | $268.00 |
| Purchase #2 | $115.63 | 11.305% | $128.702 | $128.70 | $128.70 | $128.70 |
| Purchase #3 | $64.92 | 6.691% | $69.2638 | $69.26 | $69.25 | $69.30 |
| Purchase #4 | $70.68 | 9.703% | $77.5381 | $77.54 | $77.55 | $77.50 |
| Purchase #5 | $169.49 | 7.659% | $182.4712 | $182.47 | $182.45 | $182.50 |
| Purchase #6 | $94.86 | 8.813% | $103.22 | $103.22 | $103.20 | $103.20 |
| Purchase #7 | $201.55 | 8.287% | $218.2524 | $218.25 | $218.25 | $218.30 |
| 7 purchase totals = | $954.62 | $1,047.4550 | $1,047.45 | $1,047.40 | $1,047.50 | |