| 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 | $204.43 | 5.607% | $215.8924 | $215.89 | $215.90 | $215.90 |
| Purchase #2 | $63.85 | 4.694% | $66.8471 | $66.85 | $66.85 | $66.80 |
| Purchase #3 | $247.61 | 4.382% | $258.4603 | $258.46 | $258.45 | $258.50 |
| Purchase #4 | $197.85 | 7.210% | $212.115 | $212.12 | $212.10 | $212.10 |
| Purchase #5 | $25.83 | 7.226% | $27.6965 | $27.70 | $27.70 | $27.70 |
| Purchase #6 | $197.61 | 8.848% | $215.0945 | $215.09 | $215.10 | $215.10 |
| Purchase #7 | $247.75 | 4.545% | $259.0102 | $259.01 | $259.00 | $259.00 |
| 7 purchase totals = | $1,184.93 | $1,255.1160 | $1,255.12 | $1,255.10 | $1,255.10 | |