| 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 | $242.28 | 13.838% | $275.8067 | $275.81 | $275.80 | $275.80 |
| Purchase #2 | $190.98 | 6.271% | $202.9564 | $202.96 | $202.95 | $203.00 |
| Purchase #3 | $115.71 | 10.141% | $127.4442 | $127.44 | $127.45 | $127.40 |
| Purchase #4 | $33.65 | 11.126% | $37.3939 | $37.39 | $37.40 | $37.40 |
| Purchase #5 | $147.61 | 12.126% | $165.5092 | $165.51 | $165.50 | $165.50 |
| Purchase #6 | $192.83 | 7.860% | $207.9864 | $207.99 | $208.00 | $208.00 |
| Purchase #7 | $66.56 | 8.378% | $72.1364 | $72.14 | $72.15 | $72.10 |
| 7 purchase totals = | $989.62 | $1,089.2332 | $1,089.24 | $1,089.25 | $1,089.20 | |