| 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 | $73.39 | 4.333% | $76.57 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $59.68 | 10.807% | $66.1296 | $66.13 | $66.15 | $66.10 |
| Purchase #3 | $64.73 | 13.825% | $73.6789 | $73.68 | $73.70 | $73.70 |
| Purchase #4 | $123.62 | 5.776% | $130.7603 | $130.76 | $130.75 | $130.80 |
| Purchase #5 | $241.68 | 11.419% | $269.2774 | $269.28 | $269.30 | $269.30 |
| Purchase #6 | $156.25 | 8.191% | $169.0484 | $169.05 | $169.05 | $169.00 |
| Purchase #7 | $33.39 | 3.609% | $34.595 | $34.60 | $34.60 | $34.60 |
| 7 purchase totals = | $752.74 | $820.0596 | $820.07 | $820.10 | $820.10 | |