| 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 | $195.93 | 7.790% | $211.1929 | $211.19 | $211.20 | $211.20 |
| Purchase #2 | $144.80 | 5.329% | $152.5164 | $152.52 | $152.50 | $152.50 |
| Purchase #3 | $71.92 | 7.357% | $77.2112 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $83.87 | 8.690% | $91.1583 | $91.16 | $91.15 | $91.20 |
| Purchase #5 | $241.61 | 5.256% | $254.309 | $254.31 | $254.30 | $254.30 |
| Purchase #6 | $17.66 | 8.728% | $19.2014 | $19.20 | $19.20 | $19.20 |
| Purchase #7 | $208.80 | 6.401% | $222.1653 | $222.17 | $222.15 | $222.20 |
| 7 purchase totals = | $964.59 | $1,027.7545 | $1,027.76 | $1,027.70 | $1,027.80 | |