| 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 | $205.45 | 5.706% | $217.173 | $217.17 | $217.15 | $217.20 |
| Purchase #2 | $47.93 | 8.581% | $52.0429 | $52.04 | $52.05 | $52.00 |
| Purchase #3 | $70.29 | 9.599% | $77.0371 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $244.97 | 7.525% | $263.404 | $263.40 | $263.40 | $263.40 |
| Purchase #5 | $185.82 | 3.830% | $192.9369 | $192.94 | $192.95 | $192.90 |
| Purchase #6 | $148.40 | 4.870% | $155.6271 | $155.63 | $155.65 | $155.60 |
| Purchase #7 | $211.37 | 11.733% | $236.17 | $236.17 | $236.15 | $236.20 |
| 7 purchase totals = | $1,114.23 | $1,194.3910 | $1,194.39 | $1,194.40 | $1,194.30 | |