| 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 | $247.75 | 7.351% | $265.9621 | $265.96 | $265.95 | $266.00 |
| Purchase #2 | $62.92 | 11.539% | $70.1803 | $70.18 | $70.20 | $70.20 |
| Purchase #3 | $238.30 | 8.243% | $257.9431 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $60.58 | 4.503% | $63.3079 | $63.31 | $63.30 | $63.30 |
| Purchase #5 | $202.32 | 11.818% | $226.2302 | $226.23 | $226.25 | $226.20 |
| Purchase #6 | $54.74 | 12.578% | $61.6252 | $61.63 | $61.65 | $61.60 |
| Purchase #7 | $239.25 | 9.537% | $262.0673 | $262.07 | $262.05 | $262.10 |
| 7 purchase totals = | $1,105.86 | $1,207.3161 | $1,207.32 | $1,207.35 | $1,207.30 | |