| 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 | $8.95 | 5.170% | $9.4127 | $9.41 | $9.40 | $9.40 |
| Purchase #2 | $95.42 | 9.726% | $104.7005 | $104.70 | $104.70 | $104.70 |
| Purchase #3 | $57.54 | 6.284% | $61.1558 | $61.16 | $61.15 | $61.20 |
| Purchase #4 | $48.75 | 9.387% | $53.3262 | $53.33 | $53.35 | $53.30 |
| Purchase #5 | $168.57 | 6.528% | $179.5742 | $179.57 | $179.55 | $179.60 |
| Purchase #6 | $47.94 | 9.833% | $52.6539 | $52.65 | $52.65 | $52.70 |
| Purchase #7 | $225.87 | 11.243% | $251.2646 | $251.26 | $251.25 | $251.30 |
| 7 purchase totals = | $653.04 | $712.0879 | $712.08 | $712.05 | $712.20 | |