| 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 | $212.73 | 10.789% | $235.6814 | $235.68 | $235.70 | $235.70 |
| Purchase #2 | $229.77 | 12.427% | $258.3235 | $258.32 | $258.30 | $258.30 |
| Purchase #3 | $77.67 | 5.667% | $82.0716 | $82.07 | $82.05 | $82.10 |
| Purchase #4 | $150.51 | 3.182% | $155.2992 | $155.30 | $155.30 | $155.30 |
| Purchase #5 | $56.30 | 11.661% | $62.8651 | $62.87 | $62.85 | $62.90 |
| Purchase #6 | $155.64 | 13.622% | $176.8413 | $176.84 | $176.85 | $176.80 |
| Purchase #7 | $159.36 | 3.399% | $164.7766 | $164.78 | $164.80 | $164.80 |
| 7 purchase totals = | $1,041.98 | $1,135.8587 | $1,135.86 | $1,135.85 | $1,135.90 | |