| 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 | $248.87 | 9.189% | $271.7387 | $271.74 | $271.75 | $271.70 |
| Purchase #2 | $76.62 | 8.407% | $83.0614 | $83.06 | $83.05 | $83.10 |
| Purchase #3 | $156.34 | 6.136% | $165.933 | $165.93 | $165.95 | $165.90 |
| Purchase #4 | $212.75 | 9.544% | $233.0549 | $233.05 | $233.05 | $233.10 |
| Purchase #5 | $62.88 | 10.440% | $69.4447 | $69.44 | $69.45 | $69.40 |
| Purchase #6 | $129.51 | 13.283% | $146.7128 | $146.71 | $146.70 | $146.70 |
| Purchase #7 | $165.94 | 10.541% | $183.4317 | $183.43 | $183.45 | $183.40 |
| 7 purchase totals = | $1,052.91 | $1,153.3772 | $1,153.36 | $1,153.40 | $1,153.30 | |