| 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 | $235.66 | 13.659% | $267.8488 | $267.85 | $267.85 | $267.80 |
| Purchase #2 | $48.80 | 10.371% | $53.861 | $53.86 | $53.85 | $53.90 |
| Purchase #3 | $28.46 | 4.114% | $29.6308 | $29.63 | $29.65 | $29.60 |
| Purchase #4 | $233.33 | 7.463% | $250.7434 | $250.74 | $250.75 | $250.70 |
| Purchase #5 | $149.91 | 3.744% | $155.5226 | $155.52 | $155.50 | $155.50 |
| Purchase #6 | $184.26 | 12.604% | $207.4841 | $207.48 | $207.50 | $207.50 |
| Purchase #7 | $209.41 | 10.406% | $231.2012 | $231.20 | $231.20 | $231.20 |
| 7 purchase totals = | $1,089.83 | $1,196.2919 | $1,196.28 | $1,196.30 | $1,196.20 | |