| 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 | $248.79 | 6.177% | $264.1578 | $264.16 | $264.15 | $264.20 |
| Purchase #2 | $156.92 | 13.481% | $178.0744 | $178.07 | $178.05 | $178.10 |
| Purchase #3 | $119.41 | 5.144% | $125.5525 | $125.55 | $125.55 | $125.60 |
| Purchase #4 | $183.57 | 5.869% | $194.3437 | $194.34 | $194.35 | $194.30 |
| Purchase #5 | $173.79 | 13.247% | $196.812 | $196.81 | $196.80 | $196.80 |
| Purchase #6 | $5.76 | 8.344% | $6.2406 | $6.24 | $6.25 | $6.20 |
| Purchase #7 | $159.98 | 8.463% | $173.5191 | $173.52 | $173.50 | $173.50 |
| 7 purchase totals = | $1,048.22 | $1,138.7001 | $1,138.69 | $1,138.65 | $1,138.70 | |