| 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 | $168.84 | 12.732% | $190.3367 | $190.34 | $190.35 | $190.30 |
| Purchase #2 | $166.31 | 5.673% | $175.7448 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $246.70 | 10.664% | $273.0081 | $273.01 | $273.00 | $273.00 |
| Purchase #4 | $155.88 | 9.535% | $170.7432 | $170.74 | $170.75 | $170.70 |
| Purchase #5 | $33.78 | 9.340% | $36.9351 | $36.94 | $36.95 | $36.90 |
| Purchase #6 | $41.80 | 5.321% | $44.0242 | $44.02 | $44.00 | $44.00 |
| Purchase #7 | $209.75 | 7.308% | $225.0785 | $225.08 | $225.10 | $225.10 |
| 7 purchase totals = | $1,023.06 | $1,115.8706 | $1,115.87 | $1,115.90 | $1,115.70 | |