| 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 | $249.74 | 7.140% | $267.5714 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $24.38 | 8.329% | $26.4106 | $26.41 | $26.40 | $26.40 |
| Purchase #3 | $183.78 | 5.640% | $194.1452 | $194.15 | $194.15 | $194.10 |
| Purchase #4 | $31.40 | 10.600% | $34.7284 | $34.73 | $34.75 | $34.70 |
| Purchase #5 | $154.52 | 3.716% | $160.262 | $160.26 | $160.25 | $160.30 |
| Purchase #6 | $8.77 | 8.729% | $9.5355 | $9.54 | $9.55 | $9.50 |
| Purchase #7 | $48.69 | 5.495% | $51.3655 | $51.37 | $51.35 | $51.40 |
| 7 purchase totals = | $701.28 | $744.0186 | $744.03 | $744.00 | $744.00 | |