| 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 | $213.93 | 13.377% | $242.5474 | $242.55 | $242.55 | $242.50 |
| Purchase #2 | $61.66 | 10.159% | $67.924 | $67.92 | $67.90 | $67.90 |
| Purchase #3 | $201.95 | 4.273% | $210.5793 | $210.58 | $210.60 | $210.60 |
| Purchase #4 | $166.68 | 5.386% | $175.6574 | $175.66 | $175.65 | $175.70 |
| Purchase #5 | $72.25 | 12.631% | $81.3759 | $81.38 | $81.40 | $81.40 |
| Purchase #6 | $26.45 | 6.712% | $28.2253 | $28.23 | $28.25 | $28.20 |
| Purchase #7 | $153.94 | 13.234% | $174.3124 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $896.86 | $980.6217 | $980.63 | $980.65 | $980.60 | |