| 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 | $69.30 | 5.388% | $73.0339 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $31.63 | 12.617% | $35.6208 | $35.62 | $35.60 | $35.60 |
| Purchase #3 | $65.31 | 13.367% | $74.04 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $52.73 | 7.590% | $56.7322 | $56.73 | $56.75 | $56.70 |
| Purchase #5 | $41.66 | 13.158% | $47.1416 | $47.14 | $47.15 | $47.10 |
| Purchase #6 | $88.36 | 6.520% | $94.1211 | $94.12 | $94.10 | $94.10 |
| Purchase #7 | $205.33 | 7.874% | $221.4977 | $221.50 | $221.50 | $221.50 |
| 7 purchase totals = | $554.32 | $602.1873 | $602.18 | $602.20 | $602.00 | |