| 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 | $224.68 | 11.723% | $251.0192 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $175.34 | 9.653% | $192.2656 | $192.27 | $192.25 | $192.30 |
| Purchase #3 | $210.64 | 13.590% | $239.266 | $239.27 | $239.25 | $239.30 |
| Purchase #4 | $111.97 | 11.814% | $125.1981 | $125.20 | $125.20 | $125.20 |
| Purchase #5 | $65.93 | 5.446% | $69.5205 | $69.52 | $69.50 | $69.50 |
| Purchase #6 | $229.85 | 9.706% | $252.1592 | $252.16 | $252.15 | $252.20 |
| Purchase #7 | $13.75 | 4.368% | $14.3506 | $14.35 | $14.35 | $14.40 |
| 7 purchase totals = | $1,032.16 | $1,143.7792 | $1,143.79 | $1,143.70 | $1,143.90 | |