| 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 | $83.62 | 5.261% | $88.0192 | $88.02 | $88.00 | $88.00 |
| Purchase #2 | $10.69 | 7.866% | $11.5309 | $11.53 | $11.55 | $11.50 |
| Purchase #3 | $150.90 | 13.836% | $171.7785 | $171.78 | $171.80 | $171.80 |
| Purchase #4 | $63.94 | 9.367% | $69.9293 | $69.93 | $69.95 | $69.90 |
| Purchase #5 | $168.57 | 9.145% | $183.9857 | $183.99 | $184.00 | $184.00 |
| Purchase #6 | $57.63 | 13.235% | $65.2573 | $65.26 | $65.25 | $65.30 |
| Purchase #7 | $78.42 | 4.164% | $81.6854 | $81.69 | $81.70 | $81.70 |
| 7 purchase totals = | $613.77 | $672.1863 | $672.20 | $672.25 | $672.20 | |