| 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 | $231.68 | 5.649% | $244.7676 | $244.77 | $244.75 | $244.80 |
| Purchase #2 | $23.56 | 12.216% | $26.4381 | $26.44 | $26.45 | $26.40 |
| Purchase #3 | $125.96 | 4.534% | $131.671 | $131.67 | $131.65 | $131.70 |
| Purchase #4 | $207.69 | 12.259% | $233.1507 | $233.15 | $233.15 | $233.20 |
| Purchase #5 | $89.66 | 6.570% | $95.5507 | $95.55 | $95.55 | $95.60 |
| Purchase #6 | $146.48 | 13.266% | $165.912 | $165.91 | $165.90 | $165.90 |
| Purchase #7 | $96.90 | 5.319% | $102.0541 | $102.05 | $102.05 | $102.10 |
| 7 purchase totals = | $921.93 | $999.5442 | $999.54 | $999.50 | $999.70 | |