| 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 | $59.42 | 6.780% | $63.4487 | $63.45 | $63.45 | $63.40 |
| Purchase #2 | $70.39 | 9.666% | $77.1939 | $77.19 | $77.20 | $77.20 |
| Purchase #3 | $165.31 | 3.752% | $171.5124 | $171.51 | $171.50 | $171.50 |
| Purchase #4 | $21.84 | 4.364% | $22.7931 | $22.79 | $22.80 | $22.80 |
| Purchase #5 | $44.32 | 8.851% | $48.2428 | $48.24 | $48.25 | $48.20 |
| Purchase #6 | $67.32 | 7.390% | $72.2949 | $72.29 | $72.30 | $72.30 |
| Purchase #7 | $75.38 | 5.481% | $79.5116 | $79.51 | $79.50 | $79.50 |
| 7 purchase totals = | $503.98 | $534.9974 | $534.98 | $535.00 | $534.90 | |