| 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 | $61.85 | 12.525% | $69.5967 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $222.55 | 11.207% | $247.4912 | $247.49 | $247.50 | $247.50 |
| Purchase #3 | $191.51 | 5.222% | $201.5107 | $201.51 | $201.50 | $201.50 |
| Purchase #4 | $234.83 | 3.455% | $242.9434 | $242.94 | $242.95 | $242.90 |
| Purchase #5 | $158.67 | 11.842% | $177.4597 | $177.46 | $177.45 | $177.50 |
| Purchase #6 | $84.52 | 12.281% | $94.8999 | $94.90 | $94.90 | $94.90 |
| Purchase #7 | $49.67 | 8.530% | $53.9069 | $53.91 | $53.90 | $53.90 |
| 7 purchase totals = | $1,003.60 | $1,087.8085 | $1,087.81 | $1,087.80 | $1,087.80 | |