| 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 | $144.75 | 10.463% | $159.8952 | $159.90 | $159.90 | $159.90 |
| Purchase #2 | $87.79 | 6.698% | $93.6702 | $93.67 | $93.65 | $93.70 |
| Purchase #3 | $23.30 | 11.805% | $26.0506 | $26.05 | $26.05 | $26.10 |
| Purchase #4 | $102.66 | 8.680% | $111.5709 | $111.57 | $111.55 | $111.60 |
| Purchase #5 | $242.56 | 8.135% | $262.2923 | $262.29 | $262.30 | $262.30 |
| Purchase #6 | $247.54 | 12.272% | $277.9181 | $277.92 | $277.90 | $277.90 |
| Purchase #7 | $156.97 | 12.614% | $176.7702 | $176.77 | $176.75 | $176.80 |
| 7 purchase totals = | $1,005.57 | $1,108.1675 | $1,108.17 | $1,108.10 | $1,108.30 | |