| 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 | $184.47 | 9.770% | $202.4927 | $202.49 | $202.50 | $202.50 |
| Purchase #2 | $69.73 | 4.333% | $72.7514 | $72.75 | $72.75 | $72.80 |
| Purchase #3 | $81.66 | 4.659% | $85.4645 | $85.46 | $85.45 | $85.50 |
| Purchase #4 | $215.79 | 7.821% | $232.6669 | $232.67 | $232.65 | $232.70 |
| Purchase #5 | $174.29 | 7.613% | $187.5587 | $187.56 | $187.55 | $187.60 |
| Purchase #6 | $187.75 | 3.855% | $194.9878 | $194.99 | $195.00 | $195.00 |
| Purchase #7 | $57.93 | 7.175% | $62.0865 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $971.62 | $1,038.0085 | $1,038.01 | $1,038.00 | $1,038.20 | |