| 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 | $45.90 | 13.831% | $52.2484 | $52.25 | $52.25 | $52.20 |
| Purchase #2 | $86.47 | 4.701% | $90.535 | $90.54 | $90.55 | $90.50 |
| Purchase #3 | $149.62 | 7.185% | $160.3702 | $160.37 | $160.35 | $160.40 |
| Purchase #4 | $194.25 | 8.731% | $211.21 | $211.21 | $211.20 | $211.20 |
| Purchase #5 | $214.85 | 7.870% | $231.7587 | $231.76 | $231.75 | $231.80 |
| Purchase #6 | $84.66 | 13.711% | $96.2677 | $96.27 | $96.25 | $96.30 |
| Purchase #7 | $107.37 | 4.126% | $111.8001 | $111.80 | $111.80 | $111.80 |
| 7 purchase totals = | $883.12 | $954.1901 | $954.20 | $954.15 | $954.20 | |