| 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 | $126.94 | 4.465% | $132.6079 | $132.61 | $132.60 | $132.60 |
| Purchase #2 | $213.66 | 7.297% | $229.2508 | $229.25 | $229.25 | $229.30 |
| Purchase #3 | $171.35 | 3.582% | $177.4878 | $177.49 | $177.50 | $177.50 |
| Purchase #4 | $119.97 | 4.807% | $125.737 | $125.74 | $125.75 | $125.70 |
| Purchase #5 | $190.99 | 13.312% | $216.4146 | $216.41 | $216.40 | $216.40 |
| Purchase #6 | $211.55 | 6.616% | $225.5461 | $225.55 | $225.55 | $225.50 |
| Purchase #7 | $242.98 | 12.667% | $273.7583 | $273.76 | $273.75 | $273.80 |
| 7 purchase totals = | $1,277.44 | $1,380.8025 | $1,380.81 | $1,380.80 | $1,380.80 | |