| 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 | $54.88 | 3.153% | $56.6104 | $56.61 | $56.60 | $56.60 |
| Purchase #2 | $212.83 | 9.722% | $233.5213 | $233.52 | $233.50 | $233.50 |
| Purchase #3 | $223.55 | 11.434% | $249.1107 | $249.11 | $249.10 | $249.10 |
| Purchase #4 | $61.59 | 12.581% | $69.3386 | $69.34 | $69.35 | $69.30 |
| Purchase #5 | $9.70 | 5.246% | $10.2089 | $10.21 | $10.20 | $10.20 |
| Purchase #6 | $72.39 | 9.674% | $79.393 | $79.39 | $79.40 | $79.40 |
| Purchase #7 | $94.95 | 10.797% | $105.2018 | $105.20 | $105.20 | $105.20 |
| 7 purchase totals = | $729.89 | $803.3847 | $803.38 | $803.35 | $803.30 | |