| 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 | $175.65 | 9.328% | $192.0346 | $192.03 | $192.05 | $192.00 |
| Purchase #2 | $205.63 | 4.266% | $214.4022 | $214.40 | $214.40 | $214.40 |
| Purchase #3 | $165.31 | 9.458% | $180.945 | $180.95 | $180.95 | $180.90 |
| Purchase #4 | $145.65 | 5.166% | $153.1743 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $23.79 | 3.356% | $24.5884 | $24.59 | $24.60 | $24.60 |
| Purchase #6 | $29.74 | 8.116% | $32.1537 | $32.15 | $32.15 | $32.20 |
| Purchase #7 | $46.97 | 3.774% | $48.7426 | $48.74 | $48.75 | $48.70 |
| 7 purchase totals = | $792.74 | $846.0408 | $846.03 | $846.05 | $846.00 | |