| 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 | $94.37 | 3.444% | $97.6201 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $85.64 | 11.107% | $95.152 | $95.15 | $95.15 | $95.20 |
| Purchase #3 | $184.46 | 4.643% | $193.0245 | $193.02 | $193.00 | $193.00 |
| Purchase #4 | $166.40 | 12.865% | $187.8074 | $187.81 | $187.80 | $187.80 |
| Purchase #5 | $246.47 | 3.121% | $254.1623 | $254.16 | $254.15 | $254.20 |
| Purchase #6 | $118.66 | 11.167% | $131.9108 | $131.91 | $131.90 | $131.90 |
| Purchase #7 | $79.68 | 4.178% | $83.009 | $83.01 | $83.00 | $83.00 |
| 7 purchase totals = | $975.68 | $1,042.6861 | $1,042.68 | $1,042.60 | $1,042.70 | |