| 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 | $96.97 | 4.874% | $101.6963 | $101.70 | $101.70 | $101.70 |
| Purchase #2 | $248.28 | 7.830% | $267.7203 | $267.72 | $267.70 | $267.70 |
| Purchase #3 | $124.84 | 5.393% | $131.5726 | $131.57 | $131.55 | $131.60 |
| Purchase #4 | $108.78 | 9.730% | $119.3643 | $119.36 | $119.35 | $119.40 |
| Purchase #5 | $144.81 | 4.861% | $151.8492 | $151.85 | $151.85 | $151.80 |
| Purchase #6 | $173.30 | 3.495% | $179.3568 | $179.36 | $179.35 | $179.40 |
| Purchase #7 | $232.42 | 12.782% | $262.1279 | $262.13 | $262.15 | $262.10 |
| 7 purchase totals = | $1,129.40 | $1,213.6874 | $1,213.69 | $1,213.65 | $1,213.70 | |