| 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 | $245.47 | 5.714% | $259.4962 | $259.50 | $259.50 | $259.50 |
| Purchase #2 | $159.98 | 8.801% | $174.0598 | $174.06 | $174.05 | $174.10 |
| Purchase #3 | $240.91 | 12.670% | $271.4333 | $271.43 | $271.45 | $271.40 |
| Purchase #4 | $130.28 | 7.329% | $139.8282 | $139.83 | $139.85 | $139.80 |
| Purchase #5 | $145.91 | 8.141% | $157.7885 | $157.79 | $157.80 | $157.80 |
| Purchase #6 | $104.46 | 6.591% | $111.345 | $111.35 | $111.35 | $111.30 |
| Purchase #7 | $207.34 | 12.399% | $233.0481 | $233.05 | $233.05 | $233.00 |
| 7 purchase totals = | $1,234.35 | $1,346.9991 | $1,347.01 | $1,347.05 | $1,346.90 | |