| 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 | $164.48 | 12.389% | $184.8574 | $184.86 | $184.85 | $184.90 |
| Purchase #2 | $83.74 | 11.591% | $93.4463 | $93.45 | $93.45 | $93.40 |
| Purchase #3 | $48.76 | 12.216% | $54.7165 | $54.72 | $54.70 | $54.70 |
| Purchase #4 | $140.40 | 12.161% | $157.474 | $157.47 | $157.45 | $157.50 |
| Purchase #5 | $204.84 | 10.514% | $226.3769 | $226.38 | $226.40 | $226.40 |
| Purchase #6 | $175.30 | 12.137% | $196.5762 | $196.58 | $196.60 | $196.60 |
| Purchase #7 | $232.39 | 6.762% | $248.1042 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $1,049.91 | $1,161.5515 | $1,161.56 | $1,161.55 | $1,161.60 | |