| 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 | $171.63 | 11.433% | $191.2525 | $191.25 | $191.25 | $191.30 |
| Purchase #2 | $218.58 | 7.470% | $234.9079 | $234.91 | $234.90 | $234.90 |
| Purchase #3 | $72.88 | 10.715% | $80.6891 | $80.69 | $80.70 | $80.70 |
| Purchase #4 | $66.66 | 9.831% | $73.2133 | $73.21 | $73.20 | $73.20 |
| Purchase #5 | $185.52 | 5.662% | $196.0241 | $196.02 | $196.00 | $196.00 |
| Purchase #6 | $49.87 | 6.769% | $53.2457 | $53.25 | $53.25 | $53.20 |
| Purchase #7 | $150.45 | 3.480% | $155.6857 | $155.69 | $155.70 | $155.70 |
| 7 purchase totals = | $915.59 | $985.0183 | $985.02 | $985.00 | $985.00 | |