| 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 | $217.35 | 11.471% | $242.2822 | $242.28 | $242.30 | $242.30 |
| Purchase #2 | $21.75 | 8.431% | $23.5837 | $23.58 | $23.60 | $23.60 |
| Purchase #3 | $53.88 | 9.377% | $58.9323 | $58.93 | $58.95 | $58.90 |
| Purchase #4 | $233.27 | 8.383% | $252.825 | $252.83 | $252.85 | $252.80 |
| Purchase #5 | $203.37 | 8.655% | $220.9717 | $220.97 | $220.95 | $221.00 |
| Purchase #6 | $196.64 | 8.258% | $212.8785 | $212.88 | $212.90 | $212.90 |
| Purchase #7 | $214.90 | 7.182% | $230.3341 | $230.33 | $230.35 | $230.30 |
| 7 purchase totals = | $1,141.16 | $1,241.8075 | $1,241.80 | $1,241.90 | $1,241.80 | |