| 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 | $53.31 | 12.677% | $60.0681 | $60.07 | $60.05 | $60.10 |
| Purchase #2 | $85.43 | 10.555% | $94.4471 | $94.45 | $94.45 | $94.40 |
| Purchase #3 | $132.91 | 5.768% | $140.5762 | $140.58 | $140.60 | $140.60 |
| Purchase #4 | $228.67 | 11.304% | $254.5189 | $254.52 | $254.50 | $254.50 |
| Purchase #5 | $124.95 | 7.126% | $133.8539 | $133.85 | $133.85 | $133.90 |
| Purchase #6 | $5.87 | 9.121% | $6.4054 | $6.41 | $6.40 | $6.40 |
| Purchase #7 | $126.47 | 4.472% | $132.1257 | $132.13 | $132.15 | $132.10 |
| 7 purchase totals = | $757.61 | $821.9953 | $822.01 | $822.00 | $822.00 | |