| 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 | $246.92 | 8.213% | $267.1995 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $212.64 | 10.112% | $234.1422 | $234.14 | $234.15 | $234.10 |
| Purchase #3 | $24.51 | 4.176% | $25.5335 | $25.53 | $25.55 | $25.50 |
| Purchase #4 | $162.95 | 3.235% | $168.2214 | $168.22 | $168.20 | $168.20 |
| Purchase #5 | $184.26 | 8.761% | $200.403 | $200.40 | $200.40 | $200.40 |
| Purchase #6 | $203.97 | 9.315% | $222.9698 | $222.97 | $222.95 | $223.00 |
| Purchase #7 | $222.91 | 12.308% | $250.3458 | $250.35 | $250.35 | $250.30 |
| 7 purchase totals = | $1,258.16 | $1,368.8152 | $1,368.81 | $1,368.80 | $1,368.70 | |