| 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 | $72.30 | 13.597% | $82.1306 | $82.13 | $82.15 | $82.10 |
| Purchase #2 | $60.99 | 9.446% | $66.7511 | $66.75 | $66.75 | $66.80 |
| Purchase #3 | $191.56 | 8.215% | $207.2967 | $207.30 | $207.30 | $207.30 |
| Purchase #4 | $228.66 | 4.611% | $239.2035 | $239.20 | $239.20 | $239.20 |
| Purchase #5 | $141.92 | 11.145% | $157.737 | $157.74 | $157.75 | $157.70 |
| Purchase #6 | $61.85 | 3.527% | $64.0314 | $64.03 | $64.05 | $64.00 |
| Purchase #7 | $224.92 | 9.422% | $246.112 | $246.11 | $246.10 | $246.10 |
| 7 purchase totals = | $982.20 | $1,063.2623 | $1,063.26 | $1,063.30 | $1,063.20 | |