| 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 | $217.45 | 7.137% | $232.9694 | $232.97 | $232.95 | $233.00 |
| Purchase #2 | $73.27 | 5.786% | $77.5094 | $77.51 | $77.50 | $77.50 |
| Purchase #3 | $111.74 | 8.417% | $121.1452 | $121.15 | $121.15 | $121.10 |
| Purchase #4 | $80.63 | 8.721% | $87.6617 | $87.66 | $87.65 | $87.70 |
| Purchase #5 | $150.85 | 7.160% | $161.6509 | $161.65 | $161.65 | $161.70 |
| Purchase #6 | $193.78 | 8.546% | $210.3404 | $210.34 | $210.35 | $210.30 |
| Purchase #7 | $72.97 | 5.398% | $76.9089 | $76.91 | $76.90 | $76.90 |
| 7 purchase totals = | $900.69 | $968.1859 | $968.19 | $968.15 | $968.20 | |