| 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 | $182.78 | 7.786% | $197.0113 | $197.01 | $197.00 | $197.00 |
| Purchase #2 | $46.73 | 4.756% | $48.9525 | $48.95 | $48.95 | $49.00 |
| Purchase #3 | $86.44 | 5.351% | $91.0654 | $91.07 | $91.05 | $91.10 |
| Purchase #4 | $180.98 | 5.620% | $191.1511 | $191.15 | $191.15 | $191.20 |
| Purchase #5 | $111.31 | 6.560% | $118.6119 | $118.61 | $118.60 | $118.60 |
| Purchase #6 | $22.92 | 9.338% | $25.0603 | $25.06 | $25.05 | $25.10 |
| Purchase #7 | $153.44 | 9.126% | $167.4429 | $167.44 | $167.45 | $167.40 |
| 7 purchase totals = | $784.60 | $839.2954 | $839.29 | $839.25 | $839.40 | |