| 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 | $26.93 | 13.391% | $30.5362 | $30.54 | $30.55 | $30.50 |
| Purchase #2 | $193.87 | 4.187% | $201.9873 | $201.99 | $202.00 | $202.00 |
| Purchase #3 | $206.57 | 12.691% | $232.7858 | $232.79 | $232.80 | $232.80 |
| Purchase #4 | $224.85 | 3.199% | $232.043 | $232.04 | $232.05 | $232.00 |
| Purchase #5 | $239.44 | 3.280% | $247.2936 | $247.29 | $247.30 | $247.30 |
| Purchase #6 | $41.49 | 7.680% | $44.6764 | $44.68 | $44.70 | $44.70 |
| Purchase #7 | $153.50 | 12.186% | $172.2055 | $172.21 | $172.20 | $172.20 |
| 7 purchase totals = | $1,086.65 | $1,161.5278 | $1,161.54 | $1,161.60 | $1,161.50 | |