| 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 | $250.54 | 6.295% | $266.3115 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $207.95 | 13.141% | $235.2767 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $70.76 | 12.142% | $79.3517 | $79.35 | $79.35 | $79.40 |
| Purchase #4 | $207.37 | 3.262% | $214.1344 | $214.13 | $214.15 | $214.10 |
| Purchase #5 | $61.55 | 11.606% | $68.6935 | $68.69 | $68.70 | $68.70 |
| Purchase #6 | $173.50 | 12.470% | $195.1355 | $195.14 | $195.15 | $195.10 |
| Purchase #7 | $218.28 | 7.587% | $234.8409 | $234.84 | $234.85 | $234.80 |
| 7 purchase totals = | $1,189.95 | $1,293.7442 | $1,293.74 | $1,293.80 | $1,293.70 | |