| 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 | $239.81 | 12.567% | $269.9469 | $269.95 | $269.95 | $269.90 |
| Purchase #2 | $145.97 | 9.706% | $160.1378 | $160.14 | $160.15 | $160.10 |
| Purchase #3 | $47.93 | 11.375% | $53.382 | $53.38 | $53.40 | $53.40 |
| Purchase #4 | $40.52 | 9.580% | $44.4018 | $44.40 | $44.40 | $44.40 |
| Purchase #5 | $117.35 | 5.596% | $123.9169 | $123.92 | $123.90 | $123.90 |
| Purchase #6 | $174.78 | 5.627% | $184.6149 | $184.61 | $184.60 | $184.60 |
| Purchase #7 | $41.38 | 8.578% | $44.9296 | $44.93 | $44.95 | $44.90 |
| 7 purchase totals = | $807.74 | $881.3299 | $881.33 | $881.35 | $881.20 | |