| 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 | $95.36 | 5.636% | $100.7345 | $100.73 | $100.75 | $100.70 |
| Purchase #2 | $92.57 | 12.465% | $104.1089 | $104.11 | $104.10 | $104.10 |
| Purchase #3 | $38.86 | 11.201% | $43.2127 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $18.28 | 12.388% | $20.5445 | $20.54 | $20.55 | $20.50 |
| Purchase #5 | $226.69 | 6.750% | $241.9916 | $241.99 | $242.00 | $242.00 |
| Purchase #6 | $187.91 | 5.810% | $198.8276 | $198.83 | $198.85 | $198.80 |
| Purchase #7 | $149.51 | 5.112% | $157.153 | $157.15 | $157.15 | $157.20 |
| 7 purchase totals = | $809.18 | $866.5728 | $866.56 | $866.60 | $866.50 | |