| 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 | $88.61 | 8.226% | $95.8991 | $95.90 | $95.90 | $95.90 |
| Purchase #2 | $22.83 | 3.403% | $23.6069 | $23.61 | $23.60 | $23.60 |
| Purchase #3 | $233.66 | 6.607% | $249.0979 | $249.10 | $249.10 | $249.10 |
| Purchase #4 | $198.61 | 7.298% | $213.1046 | $213.10 | $213.10 | $213.10 |
| Purchase #5 | $85.93 | 13.397% | $97.442 | $97.44 | $97.45 | $97.40 |
| Purchase #6 | $39.41 | 12.557% | $44.3587 | $44.36 | $44.35 | $44.40 |
| Purchase #7 | $148.89 | 7.864% | $160.5987 | $160.60 | $160.60 | $160.60 |
| 7 purchase totals = | $817.94 | $884.1079 | $884.11 | $884.10 | $884.10 | |