| 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 | $118.79 | 8.612% | $129.0202 | $129.02 | $129.00 | $129.00 |
| Purchase #2 | $96.97 | 10.199% | $106.86 | $106.86 | $106.85 | $106.90 |
| Purchase #3 | $71.61 | 7.401% | $76.9099 | $76.91 | $76.90 | $76.90 |
| Purchase #4 | $32.43 | 3.238% | $33.4801 | $33.48 | $33.50 | $33.50 |
| Purchase #5 | $122.94 | 4.503% | $128.476 | $128.48 | $128.50 | $128.50 |
| Purchase #6 | $198.69 | 12.812% | $224.1462 | $224.15 | $224.15 | $224.10 |
| Purchase #7 | $157.40 | 10.210% | $173.4705 | $173.47 | $173.45 | $173.50 |
| 7 purchase totals = | $798.83 | $872.3629 | $872.37 | $872.35 | $872.40 | |