| 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 | $242.29 | 12.614% | $272.8525 | $272.85 | $272.85 | $272.90 |
| Purchase #2 | $48.93 | 12.585% | $55.0878 | $55.09 | $55.10 | $55.10 |
| Purchase #3 | $8.95 | 9.778% | $9.8251 | $9.83 | $9.85 | $9.80 |
| Purchase #4 | $207.91 | 11.794% | $232.4309 | $232.43 | $232.45 | $232.40 |
| Purchase #5 | $208.83 | 5.599% | $220.5224 | $220.52 | $220.50 | $220.50 |
| Purchase #6 | $239.56 | 12.384% | $269.2271 | $269.23 | $269.25 | $269.20 |
| Purchase #7 | $100.63 | 5.829% | $106.4957 | $106.50 | $106.50 | $106.50 |
| 7 purchase totals = | $1,057.10 | $1,166.4415 | $1,166.45 | $1,166.50 | $1,166.40 | |