| 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 | $126.53 | 10.668% | $140.0282 | $140.03 | $140.05 | $140.00 |
| Purchase #2 | $43.92 | 13.165% | $49.7021 | $49.70 | $49.70 | $49.70 |
| Purchase #3 | $239.62 | 8.521% | $260.038 | $260.04 | $260.05 | $260.00 |
| Purchase #4 | $139.89 | 13.828% | $159.234 | $159.23 | $159.25 | $159.20 |
| Purchase #5 | $223.74 | 13.750% | $254.5043 | $254.50 | $254.50 | $254.50 |
| Purchase #6 | $214.79 | 3.617% | $222.559 | $222.56 | $222.55 | $222.60 |
| Purchase #7 | $57.79 | 9.767% | $63.4343 | $63.43 | $63.45 | $63.40 |
| 7 purchase totals = | $1,046.28 | $1,149.4999 | $1,149.49 | $1,149.55 | $1,149.40 | |