| 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 | $56.28 | 12.527% | $63.3302 | $63.33 | $63.35 | $63.30 |
| Purchase #2 | $77.58 | 3.227% | $80.0835 | $80.08 | $80.10 | $80.10 |
| Purchase #3 | $68.91 | 4.817% | $72.2294 | $72.23 | $72.25 | $72.20 |
| Purchase #4 | $96.26 | 10.507% | $106.374 | $106.37 | $106.35 | $106.40 |
| Purchase #5 | $45.82 | 7.299% | $49.1644 | $49.16 | $49.15 | $49.20 |
| Purchase #6 | $224.50 | 7.353% | $241.0075 | $241.01 | $241.00 | $241.00 |
| Purchase #7 | $89.62 | 4.131% | $93.3222 | $93.32 | $93.30 | $93.30 |
| 7 purchase totals = | $658.97 | $705.5112 | $705.50 | $705.50 | $705.50 | |