| 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 | $158.31 | 6.753% | $169.0007 | $169.00 | $169.00 | $169.00 |
| Purchase #2 | $136.53 | 4.563% | $142.7599 | $142.76 | $142.75 | $142.80 |
| Purchase #3 | $234.91 | 5.234% | $247.2052 | $247.21 | $247.20 | $247.20 |
| Purchase #4 | $180.50 | 12.587% | $203.2195 | $203.22 | $203.20 | $203.20 |
| Purchase #5 | $178.72 | 3.472% | $184.9252 | $184.93 | $184.95 | $184.90 |
| Purchase #6 | $169.46 | 11.268% | $188.5548 | $188.55 | $188.55 | $188.60 |
| Purchase #7 | $61.32 | 7.669% | $66.0226 | $66.02 | $66.00 | $66.00 |
| 7 purchase totals = | $1,119.75 | $1,201.6879 | $1,201.69 | $1,201.65 | $1,201.70 | |