| 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 | $146.59 | 13.208% | $165.9516 | $165.95 | $165.95 | $166.00 |
| Purchase #2 | $21.46 | 12.143% | $24.0659 | $24.07 | $24.05 | $24.10 |
| Purchase #3 | $231.90 | 5.258% | $244.0933 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $142.60 | 6.440% | $151.7834 | $151.78 | $151.80 | $151.80 |
| Purchase #5 | $108.94 | 5.232% | $114.6397 | $114.64 | $114.65 | $114.60 |
| Purchase #6 | $62.42 | 5.235% | $65.6877 | $65.69 | $65.70 | $65.70 |
| Purchase #7 | $241.96 | 9.556% | $265.0817 | $265.08 | $265.10 | $265.10 |
| 7 purchase totals = | $955.87 | $1,031.3033 | $1,031.30 | $1,031.35 | $1,031.40 | |