| 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 | $194.99 | 13.663% | $221.6315 | $221.63 | $221.65 | $221.60 |
| Purchase #2 | $172.80 | 13.254% | $195.7029 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $62.48 | 4.439% | $65.2535 | $65.25 | $65.25 | $65.30 |
| Purchase #4 | $169.65 | 5.432% | $178.8654 | $178.87 | $178.85 | $178.90 |
| Purchase #5 | $25.70 | 13.250% | $29.1053 | $29.11 | $29.10 | $29.10 |
| Purchase #6 | $34.33 | 12.580% | $38.6487 | $38.65 | $38.65 | $38.60 |
| Purchase #7 | $248.59 | 5.335% | $261.8523 | $261.85 | $261.85 | $261.90 |
| 7 purchase totals = | $908.54 | $991.0596 | $991.06 | $991.05 | $991.10 | |