| 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 | $240.36 | 11.657% | $268.3788 | $268.38 | $268.40 | $268.40 |
| Purchase #2 | $43.55 | 6.239% | $46.2671 | $46.27 | $46.25 | $46.30 |
| Purchase #3 | $122.35 | 4.832% | $128.262 | $128.26 | $128.25 | $128.30 |
| Purchase #4 | $63.71 | 12.260% | $71.5208 | $71.52 | $71.50 | $71.50 |
| Purchase #5 | $22.84 | 6.335% | $24.2869 | $24.29 | $24.30 | $24.30 |
| Purchase #6 | $79.76 | 4.773% | $83.5669 | $83.57 | $83.55 | $83.60 |
| Purchase #7 | $183.98 | 5.225% | $193.593 | $193.59 | $193.60 | $193.60 |
| 7 purchase totals = | $756.55 | $815.8755 | $815.88 | $815.85 | $816.00 | |