| 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 | $233.53 | 11.596% | $260.6101 | $260.61 | $260.60 | $260.60 |
| Purchase #2 | $140.44 | 12.118% | $157.4585 | $157.46 | $157.45 | $157.50 |
| Purchase #3 | $130.40 | 11.539% | $145.4469 | $145.45 | $145.45 | $145.40 |
| Purchase #4 | $138.83 | 4.553% | $145.1509 | $145.15 | $145.15 | $145.20 |
| Purchase #5 | $148.97 | 8.424% | $161.5192 | $161.52 | $161.50 | $161.50 |
| Purchase #6 | $173.91 | 9.530% | $190.4836 | $190.48 | $190.50 | $190.50 |
| Purchase #7 | $193.64 | 3.615% | $200.6401 | $200.64 | $200.65 | $200.60 |
| 7 purchase totals = | $1,159.72 | $1,261.3093 | $1,261.31 | $1,261.30 | $1,261.30 | |