| 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 | $87.92 | 7.149% | $94.2054 | $94.21 | $94.20 | $94.20 |
| Purchase #2 | $141.25 | 7.540% | $151.9003 | $151.90 | $151.90 | $151.90 |
| Purchase #3 | $9.84 | 8.842% | $10.7101 | $10.71 | $10.70 | $10.70 |
| Purchase #4 | $137.58 | 7.633% | $148.0815 | $148.08 | $148.10 | $148.10 |
| Purchase #5 | $198.97 | 4.522% | $207.9674 | $207.97 | $207.95 | $208.00 |
| Purchase #6 | $13.83 | 5.424% | $14.5801 | $14.58 | $14.60 | $14.60 |
| Purchase #7 | $211.75 | 10.311% | $233.5835 | $233.58 | $233.60 | $233.60 |
| 7 purchase totals = | $801.14 | $861.0283 | $861.03 | $861.05 | $861.10 | |