| 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 | $209.56 | 5.805% | $221.725 | $221.73 | $221.75 | $221.70 |
| Purchase #2 | $177.43 | 12.473% | $199.5608 | $199.56 | $199.55 | $199.60 |
| Purchase #3 | $53.97 | 3.545% | $55.8832 | $55.88 | $55.90 | $55.90 |
| Purchase #4 | $216.72 | 12.408% | $243.6106 | $243.61 | $243.60 | $243.60 |
| Purchase #5 | $250.80 | 6.769% | $267.7767 | $267.78 | $267.80 | $267.80 |
| Purchase #6 | $201.39 | 6.733% | $214.9496 | $214.95 | $214.95 | $214.90 |
| Purchase #7 | $221.32 | 9.654% | $242.6862 | $242.69 | $242.70 | $242.70 |
| 7 purchase totals = | $1,331.19 | $1,446.1921 | $1,446.20 | $1,446.25 | $1,446.20 | |