| 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 | $76.48 | 7.621% | $82.3085 | $82.31 | $82.30 | $82.30 |
| Purchase #2 | $171.34 | 12.357% | $192.5125 | $192.51 | $192.50 | $192.50 |
| Purchase #3 | $93.99 | 10.264% | $103.6371 | $103.64 | $103.65 | $103.60 |
| Purchase #4 | $96.80 | 9.345% | $105.846 | $105.85 | $105.85 | $105.80 |
| Purchase #5 | $33.41 | 8.387% | $36.2121 | $36.21 | $36.20 | $36.20 |
| Purchase #6 | $88.74 | 7.522% | $95.415 | $95.42 | $95.40 | $95.40 |
| Purchase #7 | $209.38 | 5.117% | $220.094 | $220.09 | $220.10 | $220.10 |
| 7 purchase totals = | $770.14 | $836.0252 | $836.03 | $836.00 | $835.90 | |