| 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 | $174.54 | 11.490% | $194.5946 | $194.59 | $194.60 | $194.60 |
| Purchase #2 | $213.37 | 8.813% | $232.1743 | $232.17 | $232.15 | $232.20 |
| Purchase #3 | $19.89 | 12.394% | $22.3552 | $22.36 | $22.35 | $22.40 |
| Purchase #4 | $14.29 | 11.674% | $15.9582 | $15.96 | $15.95 | $16.00 |
| Purchase #5 | $181.27 | 9.789% | $199.0145 | $199.01 | $199.00 | $199.00 |
| Purchase #6 | $208.26 | 12.748% | $234.809 | $234.81 | $234.80 | $234.80 |
| Purchase #7 | $107.91 | 3.302% | $111.4732 | $111.47 | $111.45 | $111.50 |
| 7 purchase totals = | $919.53 | $1,010.3790 | $1,010.37 | $1,010.30 | $1,010.50 | |