| 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 | $108.80 | 13.355% | $123.3302 | $123.33 | $123.35 | $123.30 |
| Purchase #2 | $220.50 | 9.404% | $241.2358 | $241.24 | $241.25 | $241.20 |
| Purchase #3 | $96.82 | 10.515% | $107.0006 | $107.00 | $107.00 | $107.00 |
| Purchase #4 | $232.75 | 5.615% | $245.8189 | $245.82 | $245.80 | $245.80 |
| Purchase #5 | $188.58 | 10.268% | $207.9434 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $49.91 | 11.677% | $55.738 | $55.74 | $55.75 | $55.70 |
| Purchase #7 | $72.37 | 13.484% | $82.1284 | $82.13 | $82.15 | $82.10 |
| 7 purchase totals = | $969.73 | $1,063.1953 | $1,063.20 | $1,063.25 | $1,063.00 | |