| 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 | $244.79 | 5.854% | $259.12 | $259.12 | $259.10 | $259.10 |
| Purchase #2 | $211.92 | 4.668% | $221.8124 | $221.81 | $221.80 | $221.80 |
| Purchase #3 | $16.67 | 3.367% | $17.2313 | $17.23 | $17.25 | $17.20 |
| Purchase #4 | $92.54 | 8.357% | $100.2736 | $100.27 | $100.25 | $100.30 |
| Purchase #5 | $127.48 | 4.208% | $132.8444 | $132.84 | $132.85 | $132.80 |
| Purchase #6 | $93.54 | 4.233% | $97.4995 | $97.50 | $97.50 | $97.50 |
| Purchase #7 | $186.57 | 8.634% | $202.6785 | $202.68 | $202.70 | $202.70 |
| 7 purchase totals = | $973.51 | $1,031.4597 | $1,031.45 | $1,031.45 | $1,031.40 | |