| 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 | $117.71 | 4.152% | $122.5973 | $122.60 | $122.60 | $122.60 |
| Purchase #2 | $220.50 | 5.506% | $232.6407 | $232.64 | $232.65 | $232.60 |
| Purchase #3 | $170.40 | 4.559% | $178.1685 | $178.17 | $178.15 | $178.20 |
| Purchase #4 | $25.58 | 6.825% | $27.3258 | $27.33 | $27.35 | $27.30 |
| Purchase #5 | $241.75 | 10.482% | $267.0902 | $267.09 | $267.10 | $267.10 |
| Purchase #6 | $207.64 | 3.700% | $215.3227 | $215.32 | $215.30 | $215.30 |
| Purchase #7 | $98.57 | 6.304% | $104.7839 | $104.78 | $104.80 | $104.80 |
| 7 purchase totals = | $1,082.15 | $1,147.9291 | $1,147.93 | $1,147.95 | $1,147.90 | |