| 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 | $55.50 | 13.772% | $63.1435 | $63.14 | $63.15 | $63.10 |
| Purchase #2 | $90.55 | 13.791% | $103.0378 | $103.04 | $103.05 | $103.00 |
| Purchase #3 | $197.47 | 8.507% | $214.2688 | $214.27 | $214.25 | $214.30 |
| Purchase #4 | $173.62 | 6.837% | $185.4904 | $185.49 | $185.50 | $185.50 |
| Purchase #5 | $170.79 | 3.278% | $176.3885 | $176.39 | $176.40 | $176.40 |
| Purchase #6 | $217.79 | 11.585% | $243.021 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $39.31 | 5.740% | $41.5664 | $41.57 | $41.55 | $41.60 |
| 7 purchase totals = | $945.03 | $1,026.9164 | $1,026.92 | $1,026.90 | $1,026.90 | |