| 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 | $203.33 | 10.393% | $224.4621 | $224.46 | $224.45 | $224.50 |
| Purchase #2 | $84.41 | 3.610% | $87.4572 | $87.46 | $87.45 | $87.50 |
| Purchase #3 | $111.33 | 12.802% | $125.5825 | $125.58 | $125.60 | $125.60 |
| Purchase #4 | $14.88 | 7.303% | $15.9667 | $15.97 | $15.95 | $16.00 |
| Purchase #5 | $216.75 | 13.619% | $246.2692 | $246.27 | $246.25 | $246.30 |
| Purchase #6 | $156.29 | 12.125% | $175.2402 | $175.24 | $175.25 | $175.20 |
| Purchase #7 | $206.84 | 4.826% | $216.8221 | $216.82 | $216.80 | $216.80 |
| 7 purchase totals = | $993.83 | $1,091.8000 | $1,091.80 | $1,091.75 | $1,091.90 | |