| 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 | $245.84 | 11.254% | $273.5068 | $273.51 | $273.50 | $273.50 |
| Purchase #2 | $227.46 | 5.422% | $239.7929 | $239.79 | $239.80 | $239.80 |
| Purchase #3 | $56.65 | 13.304% | $64.1867 | $64.19 | $64.20 | $64.20 |
| Purchase #4 | $83.32 | 8.766% | $90.6238 | $90.62 | $90.60 | $90.60 |
| Purchase #5 | $159.30 | 11.475% | $177.5797 | $177.58 | $177.60 | $177.60 |
| Purchase #6 | $55.66 | 11.194% | $61.8906 | $61.89 | $61.90 | $61.90 |
| Purchase #7 | $135.40 | 10.137% | $149.1255 | $149.13 | $149.15 | $149.10 |
| 7 purchase totals = | $963.63 | $1,056.7060 | $1,056.71 | $1,056.75 | $1,056.70 | |