| 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 | $95.50 | 7.667% | $102.822 | $102.82 | $102.80 | $102.80 |
| Purchase #2 | $210.26 | 10.632% | $232.6148 | $232.61 | $232.60 | $232.60 |
| Purchase #3 | $11.55 | 6.227% | $12.2692 | $12.27 | $12.25 | $12.30 |
| Purchase #4 | $172.40 | 4.588% | $180.3097 | $180.31 | $180.30 | $180.30 |
| Purchase #5 | $149.84 | 8.254% | $162.2078 | $162.21 | $162.20 | $162.20 |
| Purchase #6 | $162.43 | 13.853% | $184.9314 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $232.45 | 10.841% | $257.6499 | $257.65 | $257.65 | $257.60 |
| 7 purchase totals = | $1,034.43 | $1,132.8048 | $1,132.80 | $1,132.75 | $1,132.70 | |