| 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 | $11.87 | 6.103% | $12.5944 | $12.59 | $12.60 | $12.60 |
| Purchase #2 | $130.88 | 8.457% | $141.9485 | $141.95 | $141.95 | $141.90 |
| Purchase #3 | $11.99 | 3.229% | $12.3772 | $12.38 | $12.40 | $12.40 |
| Purchase #4 | $192.78 | 12.850% | $217.5522 | $217.55 | $217.55 | $217.60 |
| Purchase #5 | $29.87 | 8.764% | $32.4878 | $32.49 | $32.50 | $32.50 |
| Purchase #6 | $39.29 | 10.151% | $43.2783 | $43.28 | $43.30 | $43.30 |
| Purchase #7 | $213.95 | 4.791% | $224.2003 | $224.20 | $224.20 | $224.20 |
| 7 purchase totals = | $630.63 | $684.4387 | $684.44 | $684.50 | $684.50 | |