| 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 | $186.99 | 5.824% | $197.8803 | $197.88 | $197.90 | $197.90 |
| Purchase #2 | $152.45 | 6.627% | $162.5529 | $162.55 | $162.55 | $162.60 |
| Purchase #3 | $198.58 | 5.282% | $209.069 | $209.07 | $209.05 | $209.10 |
| Purchase #4 | $51.97 | 11.279% | $57.8317 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $75.37 | 5.827% | $79.7618 | $79.76 | $79.75 | $79.80 |
| Purchase #6 | $246.45 | 8.437% | $267.243 | $267.24 | $267.25 | $267.20 |
| Purchase #7 | $118.89 | 8.530% | $129.0313 | $129.03 | $129.05 | $129.00 |
| 7 purchase totals = | $1,030.70 | $1,103.3700 | $1,103.36 | $1,103.40 | $1,103.40 | |