| 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 | $60.29 | 4.104% | $62.7643 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $13.31 | 11.403% | $14.8277 | $14.83 | $14.85 | $14.80 |
| Purchase #3 | $149.56 | 12.751% | $168.6304 | $168.63 | $168.65 | $168.60 |
| Purchase #4 | $130.61 | 7.273% | $140.1093 | $140.11 | $140.10 | $140.10 |
| Purchase #5 | $232.90 | 9.537% | $255.1117 | $255.11 | $255.10 | $255.10 |
| Purchase #6 | $68.29 | 9.677% | $74.8984 | $74.90 | $74.90 | $74.90 |
| Purchase #7 | $130.47 | 6.299% | $138.6883 | $138.69 | $138.70 | $138.70 |
| 7 purchase totals = | $785.43 | $855.0301 | $855.03 | $855.05 | $855.00 | |