| 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 | $222.90 | 5.314% | $234.7449 | $234.74 | $234.75 | $234.70 |
| Purchase #2 | $169.75 | 7.733% | $182.8768 | $182.88 | $182.90 | $182.90 |
| Purchase #3 | $240.73 | 7.218% | $258.1059 | $258.11 | $258.10 | $258.10 |
| Purchase #4 | $69.60 | 6.289% | $73.9771 | $73.98 | $74.00 | $74.00 |
| Purchase #5 | $43.94 | 12.643% | $49.4953 | $49.50 | $49.50 | $49.50 |
| Purchase #6 | $203.89 | 13.498% | $231.4111 | $231.41 | $231.40 | $231.40 |
| Purchase #7 | $160.63 | 8.717% | $174.6321 | $174.63 | $174.65 | $174.60 |
| 7 purchase totals = | $1,111.44 | $1,205.2432 | $1,205.25 | $1,205.30 | $1,205.20 | |