| 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 | $122.33 | 10.345% | $134.985 | $134.99 | $135.00 | $135.00 |
| Purchase #2 | $247.31 | 11.592% | $275.9782 | $275.98 | $276.00 | $276.00 |
| Purchase #3 | $101.92 | 8.660% | $110.7463 | $110.75 | $110.75 | $110.70 |
| Purchase #4 | $167.73 | 5.820% | $177.4919 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $198.69 | 8.102% | $214.7879 | $214.79 | $214.80 | $214.80 |
| Purchase #6 | $185.91 | 11.154% | $206.6464 | $206.65 | $206.65 | $206.60 |
| Purchase #7 | $220.27 | 6.663% | $234.9466 | $234.95 | $234.95 | $234.90 |
| 7 purchase totals = | $1,244.16 | $1,355.5823 | $1,355.60 | $1,355.65 | $1,355.50 | |