| 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 | $31.43 | 8.226% | $34.0154 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $49.65 | 4.279% | $51.7745 | $51.77 | $51.75 | $51.80 |
| Purchase #3 | $241.36 | 12.143% | $270.6683 | $270.67 | $270.65 | $270.70 |
| Purchase #4 | $165.30 | 4.701% | $173.0708 | $173.07 | $173.05 | $173.10 |
| Purchase #5 | $25.57 | 7.422% | $27.4678 | $27.47 | $27.45 | $27.50 |
| Purchase #6 | $148.73 | 3.164% | $153.4358 | $153.44 | $153.45 | $153.40 |
| Purchase #7 | $18.91 | 9.794% | $20.762 | $20.76 | $20.75 | $20.80 |
| 7 purchase totals = | $680.95 | $731.1946 | $731.20 | $731.10 | $731.30 | |