| 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 | $184.76 | 8.671% | $200.7805 | $200.78 | $200.80 | $200.80 |
| Purchase #2 | $242.38 | 8.355% | $262.6308 | $262.63 | $262.65 | $262.60 |
| Purchase #3 | $140.81 | 8.645% | $152.983 | $152.98 | $153.00 | $153.00 |
| Purchase #4 | $21.63 | 12.477% | $24.3288 | $24.33 | $24.35 | $24.30 |
| Purchase #5 | $74.45 | 13.176% | $84.2595 | $84.26 | $84.25 | $84.30 |
| Purchase #6 | $88.36 | 5.684% | $93.3824 | $93.38 | $93.40 | $93.40 |
| Purchase #7 | $234.41 | 10.659% | $259.3958 | $259.40 | $259.40 | $259.40 |
| 7 purchase totals = | $986.80 | $1,077.7608 | $1,077.76 | $1,077.85 | $1,077.80 | |