| 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 | $202.27 | 7.585% | $217.6122 | $217.61 | $217.60 | $217.60 |
| Purchase #2 | $220.69 | 4.525% | $230.6762 | $230.68 | $230.70 | $230.70 |
| Purchase #3 | $166.59 | 4.286% | $173.73 | $173.73 | $173.75 | $173.70 |
| Purchase #4 | $238.53 | 3.735% | $247.4391 | $247.44 | $247.45 | $247.40 |
| Purchase #5 | $246.34 | 7.106% | $263.8449 | $263.84 | $263.85 | $263.80 |
| Purchase #6 | $76.82 | 12.706% | $86.5807 | $86.58 | $86.60 | $86.60 |
| Purchase #7 | $41.54 | 9.203% | $45.3629 | $45.36 | $45.35 | $45.40 |
| 7 purchase totals = | $1,192.78 | $1,265.2460 | $1,265.24 | $1,265.30 | $1,265.20 | |