| 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 | $12.73 | 10.191% | $14.0273 | $14.03 | $14.05 | $14.00 |
| Purchase #2 | $245.36 | 11.866% | $274.4744 | $274.47 | $274.45 | $274.50 |
| Purchase #3 | $29.50 | 9.156% | $32.201 | $32.20 | $32.20 | $32.20 |
| Purchase #4 | $96.70 | 9.609% | $105.9919 | $105.99 | $106.00 | $106.00 |
| Purchase #5 | $127.94 | 10.216% | $141.0104 | $141.01 | $141.00 | $141.00 |
| Purchase #6 | $32.72 | 10.831% | $36.2639 | $36.26 | $36.25 | $36.30 |
| Purchase #7 | $44.53 | 9.493% | $48.7572 | $48.76 | $48.75 | $48.80 |
| 7 purchase totals = | $589.48 | $652.7261 | $652.72 | $652.70 | $652.80 | |