| 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 | $129.28 | 12.701% | $145.6999 | $145.70 | $145.70 | $145.70 |
| Purchase #2 | $193.95 | 4.757% | $203.1762 | $203.18 | $203.20 | $203.20 |
| Purchase #3 | $246.26 | 9.741% | $270.2482 | $270.25 | $270.25 | $270.20 |
| Purchase #4 | $44.59 | 11.507% | $49.721 | $49.72 | $49.70 | $49.70 |
| Purchase #5 | $208.92 | 9.826% | $229.4485 | $229.45 | $229.45 | $229.40 |
| Purchase #6 | $242.25 | 3.407% | $250.5035 | $250.50 | $250.50 | $250.50 |
| Purchase #7 | $204.25 | 10.352% | $225.394 | $225.39 | $225.40 | $225.40 |
| 7 purchase totals = | $1,269.50 | $1,374.1913 | $1,374.19 | $1,374.20 | $1,374.10 | |