| 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 | $83.66 | 5.191% | $88.0028 | $88.00 | $88.00 | $88.00 |
| Purchase #2 | $122.74 | 13.257% | $139.0116 | $139.01 | $139.00 | $139.00 |
| Purchase #3 | $212.65 | 5.241% | $223.795 | $223.80 | $223.80 | $223.80 |
| Purchase #4 | $184.45 | 8.738% | $200.5672 | $200.57 | $200.55 | $200.60 |
| Purchase #5 | $196.83 | 11.761% | $219.9792 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $160.87 | 4.376% | $167.9097 | $167.91 | $167.90 | $167.90 |
| Purchase #7 | $65.76 | 7.310% | $70.5671 | $70.57 | $70.55 | $70.60 |
| 7 purchase totals = | $1,026.96 | $1,109.8326 | $1,109.84 | $1,109.80 | $1,109.90 | |