| 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 | $91.74 | 12.846% | $103.5249 | $103.52 | $103.50 | $103.50 |
| Purchase #2 | $194.53 | 10.310% | $214.586 | $214.59 | $214.60 | $214.60 |
| Purchase #3 | $40.28 | 13.444% | $45.6952 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $195.90 | 10.693% | $216.8476 | $216.85 | $216.85 | $216.80 |
| Purchase #5 | $107.83 | 5.483% | $113.7423 | $113.74 | $113.75 | $113.70 |
| Purchase #6 | $118.87 | 9.354% | $129.9891 | $129.99 | $130.00 | $130.00 |
| Purchase #7 | $222.85 | 5.543% | $235.2026 | $235.20 | $235.20 | $235.20 |
| 7 purchase totals = | $972.00 | $1,059.5877 | $1,059.59 | $1,059.60 | $1,059.50 | |