| 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 | $65.97 | 8.303% | $71.4475 | $71.45 | $71.45 | $71.40 |
| Purchase #2 | $169.76 | 9.571% | $186.0077 | $186.01 | $186.00 | $186.00 |
| Purchase #3 | $217.57 | 7.451% | $233.7811 | $233.78 | $233.80 | $233.80 |
| Purchase #4 | $218.92 | 11.695% | $244.5227 | $244.52 | $244.50 | $244.50 |
| Purchase #5 | $203.41 | 5.224% | $214.0361 | $214.04 | $214.05 | $214.00 |
| Purchase #6 | $20.96 | 12.462% | $23.572 | $23.57 | $23.55 | $23.60 |
| Purchase #7 | $92.59 | 13.840% | $105.4045 | $105.40 | $105.40 | $105.40 |
| 7 purchase totals = | $989.18 | $1,078.7716 | $1,078.77 | $1,078.75 | $1,078.70 | |