| 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 | $151.83 | 11.509% | $169.3041 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $208.87 | 8.234% | $226.0684 | $226.07 | $226.05 | $226.10 |
| Purchase #3 | $90.70 | 8.792% | $98.6743 | $98.67 | $98.65 | $98.70 |
| Purchase #4 | $22.94 | 12.722% | $25.8584 | $25.86 | $25.85 | $25.90 |
| Purchase #5 | $24.53 | 4.479% | $25.6287 | $25.63 | $25.65 | $25.60 |
| Purchase #6 | $211.97 | 10.136% | $233.4553 | $233.46 | $233.45 | $233.50 |
| Purchase #7 | $31.51 | 8.762% | $34.2709 | $34.27 | $34.25 | $34.30 |
| 7 purchase totals = | $742.35 | $813.2601 | $813.26 | $813.20 | $813.40 | |