| 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 | $24.65 | 7.714% | $26.5515 | $26.55 | $26.55 | $26.60 |
| Purchase #2 | $82.59 | 4.120% | $85.9927 | $85.99 | $86.00 | $86.00 |
| Purchase #3 | $108.99 | 6.299% | $115.8553 | $115.86 | $115.85 | $115.90 |
| Purchase #4 | $114.41 | 3.435% | $118.34 | $118.34 | $118.35 | $118.30 |
| Purchase #5 | $6.70 | 10.686% | $7.416 | $7.42 | $7.40 | $7.40 |
| Purchase #6 | $53.55 | 6.158% | $56.8476 | $56.85 | $56.85 | $56.80 |
| Purchase #7 | $215.39 | 3.252% | $222.3945 | $222.39 | $222.40 | $222.40 |
| 7 purchase totals = | $606.28 | $633.3976 | $633.40 | $633.40 | $633.40 | |