| 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 | $119.30 | 12.389% | $134.0801 | $134.08 | $134.10 | $134.10 |
| Purchase #2 | $223.61 | 3.183% | $230.7275 | $230.73 | $230.75 | $230.70 |
| Purchase #3 | $73.32 | 12.417% | $82.4241 | $82.42 | $82.40 | $82.40 |
| Purchase #4 | $145.87 | 12.861% | $164.6303 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $24.57 | 11.825% | $27.4754 | $27.48 | $27.50 | $27.50 |
| Purchase #6 | $44.53 | 5.493% | $46.976 | $46.98 | $47.00 | $47.00 |
| Purchase #7 | $176.67 | 6.333% | $187.8585 | $187.86 | $187.85 | $187.90 |
| 7 purchase totals = | $807.87 | $874.1719 | $874.18 | $874.25 | $874.20 | |