| 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 | $239.53 | 11.825% | $267.8544 | $267.85 | $267.85 | $267.90 |
| Purchase #2 | $100.58 | 6.146% | $106.7616 | $106.76 | $106.75 | $106.80 |
| Purchase #3 | $79.43 | 7.217% | $85.1625 | $85.16 | $85.15 | $85.20 |
| Purchase #4 | $191.59 | 11.624% | $213.8604 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $249.73 | 3.762% | $259.1248 | $259.12 | $259.10 | $259.10 |
| Purchase #6 | $209.36 | 12.545% | $235.6242 | $235.62 | $235.60 | $235.60 |
| Purchase #7 | $118.72 | 5.515% | $125.2674 | $125.27 | $125.25 | $125.30 |
| 7 purchase totals = | $1,188.94 | $1,293.6553 | $1,293.64 | $1,293.55 | $1,293.80 | |