| 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 | $162.73 | 11.629% | $181.6539 | $181.65 | $181.65 | $181.70 |
| Purchase #2 | $161.44 | 10.264% | $178.0102 | $178.01 | $178.00 | $178.00 |
| Purchase #3 | $32.70 | 12.198% | $36.6887 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $247.40 | 5.344% | $260.6211 | $260.62 | $260.60 | $260.60 |
| Purchase #5 | $125.96 | 5.586% | $132.9961 | $133.00 | $133.00 | $133.00 |
| Purchase #6 | $13.81 | 13.497% | $15.6739 | $15.67 | $15.65 | $15.70 |
| Purchase #7 | $192.76 | 9.543% | $211.1551 | $211.16 | $211.15 | $211.20 |
| 7 purchase totals = | $936.80 | $1,016.7990 | $1,016.80 | $1,016.75 | $1,016.90 | |