| 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 | $116.97 | 7.751% | $126.0363 | $126.04 | $126.05 | $126.00 |
| Purchase #2 | $87.53 | 6.330% | $93.0706 | $93.07 | $93.05 | $93.10 |
| Purchase #3 | $219.79 | 3.341% | $227.1332 | $227.13 | $227.15 | $227.10 |
| Purchase #4 | $135.81 | 4.798% | $142.3262 | $142.33 | $142.35 | $142.30 |
| Purchase #5 | $224.79 | 9.596% | $246.3608 | $246.36 | $246.35 | $246.40 |
| Purchase #6 | $24.87 | 7.162% | $26.6512 | $26.65 | $26.65 | $26.70 |
| Purchase #7 | $226.90 | 11.409% | $252.787 | $252.79 | $252.80 | $252.80 |
| 7 purchase totals = | $1,036.66 | $1,114.3653 | $1,114.37 | $1,114.40 | $1,114.40 | |