| 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 | $203.83 | 7.615% | $219.3517 | $219.35 | $219.35 | $219.40 |
| Purchase #2 | $110.91 | 13.437% | $125.813 | $125.81 | $125.80 | $125.80 |
| Purchase #3 | $14.41 | 7.611% | $15.5067 | $15.51 | $15.50 | $15.50 |
| Purchase #4 | $129.75 | 6.729% | $138.4809 | $138.48 | $138.50 | $138.50 |
| Purchase #5 | $72.58 | 13.844% | $82.628 | $82.63 | $82.65 | $82.60 |
| Purchase #6 | $246.54 | 7.502% | $265.0354 | $265.04 | $265.05 | $265.00 |
| Purchase #7 | $231.65 | 13.320% | $262.5058 | $262.51 | $262.50 | $262.50 |
| 7 purchase totals = | $1,009.67 | $1,109.3215 | $1,109.33 | $1,109.35 | $1,109.30 | |