| 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 | $64.69 | 6.506% | $68.8987 | $68.90 | $68.90 | $68.90 |
| Purchase #2 | $154.98 | 12.694% | $174.6532 | $174.65 | $174.65 | $174.70 |
| Purchase #3 | $117.26 | 9.476% | $128.3716 | $128.37 | $128.35 | $128.40 |
| Purchase #4 | $216.48 | 9.234% | $236.4698 | $236.47 | $236.45 | $236.50 |
| Purchase #5 | $7.51 | 3.127% | $7.7448 | $7.74 | $7.75 | $7.70 |
| Purchase #6 | $179.94 | 4.558% | $188.1417 | $188.14 | $188.15 | $188.10 |
| Purchase #7 | $189.86 | 11.350% | $211.4091 | $211.41 | $211.40 | $211.40 |
| 7 purchase totals = | $930.72 | $1,015.6889 | $1,015.68 | $1,015.65 | $1,015.70 | |