| 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 | $134.32 | 6.795% | $143.447 | $143.45 | $143.45 | $143.40 |
| Purchase #2 | $163.94 | 3.306% | $169.3599 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $165.42 | 13.571% | $187.8691 | $187.87 | $187.85 | $187.90 |
| Purchase #4 | $218.37 | 3.590% | $226.2095 | $226.21 | $226.20 | $226.20 |
| Purchase #5 | $193.49 | 8.791% | $210.4997 | $210.50 | $210.50 | $210.50 |
| Purchase #6 | $146.72 | 4.795% | $153.7552 | $153.76 | $153.75 | $153.80 |
| Purchase #7 | $141.57 | 12.497% | $159.262 | $159.26 | $159.25 | $159.30 |
| 7 purchase totals = | $1,163.83 | $1,250.4024 | $1,250.41 | $1,250.35 | $1,250.50 | |