| 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 | $118.63 | 13.730% | $134.9179 | $134.92 | $134.90 | $134.90 |
| Purchase #2 | $29.64 | 10.339% | $32.7045 | $32.70 | $32.70 | $32.70 |
| Purchase #3 | $249.98 | 12.350% | $280.8525 | $280.85 | $280.85 | $280.90 |
| Purchase #4 | $120.94 | 3.624% | $125.3229 | $125.32 | $125.30 | $125.30 |
| Purchase #5 | $166.98 | 5.748% | $176.578 | $176.58 | $176.60 | $176.60 |
| Purchase #6 | $98.76 | 4.113% | $102.822 | $102.82 | $102.80 | $102.80 |
| Purchase #7 | $222.96 | 13.555% | $253.1822 | $253.18 | $253.20 | $253.20 |
| 7 purchase totals = | $1,007.89 | $1,106.3800 | $1,106.37 | $1,106.35 | $1,106.40 | |