| 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 | $66.58 | 4.444% | $69.5388 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $53.39 | 8.339% | $57.8422 | $57.84 | $57.85 | $57.80 |
| Purchase #3 | $76.82 | 11.279% | $85.4845 | $85.48 | $85.50 | $85.50 |
| Purchase #4 | $143.26 | 12.419% | $161.0515 | $161.05 | $161.05 | $161.10 |
| Purchase #5 | $138.92 | 12.268% | $155.9627 | $155.96 | $155.95 | $156.00 |
| Purchase #6 | $240.91 | 13.613% | $273.7051 | $273.71 | $273.70 | $273.70 |
| Purchase #7 | $78.94 | 5.337% | $83.153 | $83.15 | $83.15 | $83.20 |
| 7 purchase totals = | $798.82 | $886.7378 | $886.73 | $886.75 | $886.80 | |