| 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 | $98.60 | 4.642% | $103.177 | $103.18 | $103.20 | $103.20 |
| Purchase #2 | $113.91 | 7.764% | $122.754 | $122.75 | $122.75 | $122.80 |
| Purchase #3 | $160.93 | 12.449% | $180.9642 | $180.96 | $180.95 | $181.00 |
| Purchase #4 | $116.76 | 10.587% | $129.1214 | $129.12 | $129.10 | $129.10 |
| Purchase #5 | $148.48 | 12.126% | $166.4847 | $166.48 | $166.50 | $166.50 |
| Purchase #6 | $118.68 | 7.348% | $127.4006 | $127.40 | $127.40 | $127.40 |
| Purchase #7 | $249.80 | 12.495% | $281.0125 | $281.01 | $281.00 | $281.00 |
| 7 purchase totals = | $1,007.16 | $1,110.9144 | $1,110.90 | $1,110.90 | $1,111.00 | |