| 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 | $70.45 | 6.306% | $74.8926 | $74.89 | $74.90 | $74.90 |
| Purchase #2 | $174.99 | 9.343% | $191.3393 | $191.34 | $191.35 | $191.30 |
| Purchase #3 | $244.58 | 11.341% | $272.3178 | $272.32 | $272.30 | $272.30 |
| Purchase #4 | $157.62 | 9.426% | $172.4773 | $172.48 | $172.50 | $172.50 |
| Purchase #5 | $244.42 | 12.143% | $274.0999 | $274.10 | $274.10 | $274.10 |
| Purchase #6 | $234.56 | 13.270% | $265.6861 | $265.69 | $265.70 | $265.70 |
| Purchase #7 | $144.47 | 10.365% | $159.4443 | $159.44 | $159.45 | $159.40 |
| 7 purchase totals = | $1,271.09 | $1,410.2573 | $1,410.26 | $1,410.30 | $1,410.20 | |