| 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 | $47.51 | 11.788% | $53.1105 | $53.11 | $53.10 | $53.10 |
| Purchase #2 | $34.57 | 9.118% | $37.7221 | $37.72 | $37.70 | $37.70 |
| Purchase #3 | $17.36 | 13.781% | $19.7524 | $19.75 | $19.75 | $19.80 |
| Purchase #4 | $164.26 | 4.255% | $171.2493 | $171.25 | $171.25 | $171.20 |
| Purchase #5 | $193.36 | 5.254% | $203.5191 | $203.52 | $203.50 | $203.50 |
| Purchase #6 | $175.84 | 8.306% | $190.4453 | $190.45 | $190.45 | $190.40 |
| Purchase #7 | $110.96 | 7.194% | $118.9425 | $118.94 | $118.95 | $118.90 |
| 7 purchase totals = | $743.86 | $794.7412 | $794.74 | $794.70 | $794.60 | |