| 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 | $157.69 | 12.199% | $176.9266 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $233.28 | 11.309% | $259.6616 | $259.66 | $259.65 | $259.70 |
| Purchase #3 | $116.40 | 10.463% | $128.5789 | $128.58 | $128.60 | $128.60 |
| Purchase #4 | $69.63 | 11.801% | $77.847 | $77.85 | $77.85 | $77.80 |
| Purchase #5 | $117.33 | 3.313% | $121.2171 | $121.22 | $121.20 | $121.20 |
| Purchase #6 | $133.80 | 12.392% | $150.3805 | $150.38 | $150.40 | $150.40 |
| Purchase #7 | $26.44 | 11.426% | $29.461 | $29.46 | $29.45 | $29.50 |
| 7 purchase totals = | $854.57 | $944.0727 | $944.08 | $944.10 | $944.10 | |