| 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 | $237.49 | 11.486% | $264.7681 | $264.77 | $264.75 | $264.80 |
| Purchase #2 | $207.31 | 5.187% | $218.0632 | $218.06 | $218.05 | $218.10 |
| Purchase #3 | $164.57 | 8.761% | $178.988 | $178.99 | $179.00 | $179.00 |
| Purchase #4 | $36.70 | 7.206% | $39.3446 | $39.34 | $39.35 | $39.30 |
| Purchase #5 | $40.51 | 6.406% | $43.1051 | $43.11 | $43.10 | $43.10 |
| Purchase #6 | $58.63 | 13.118% | $66.3211 | $66.32 | $66.30 | $66.30 |
| Purchase #7 | $60.70 | 13.537% | $68.917 | $68.92 | $68.90 | $68.90 |
| 7 purchase totals = | $805.91 | $879.5071 | $879.51 | $879.45 | $879.50 | |