| 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 | $159.28 | 9.182% | $173.9051 | $173.91 | $173.90 | $173.90 |
| Purchase #2 | $64.59 | 3.103% | $66.5942 | $66.59 | $66.60 | $66.60 |
| Purchase #3 | $129.99 | 10.262% | $143.3296 | $143.33 | $143.35 | $143.30 |
| Purchase #4 | $217.55 | 7.807% | $234.5341 | $234.53 | $234.55 | $234.50 |
| Purchase #5 | $12.54 | 12.330% | $14.0862 | $14.09 | $14.10 | $14.10 |
| Purchase #6 | $232.58 | 12.400% | $261.4199 | $261.42 | $261.40 | $261.40 |
| Purchase #7 | $118.98 | 9.406% | $130.1713 | $130.17 | $130.15 | $130.20 |
| 7 purchase totals = | $935.51 | $1,024.0404 | $1,024.04 | $1,024.05 | $1,024.00 | |