| 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 | $73.26 | 3.812% | $76.0527 | $76.05 | $76.05 | $76.10 |
| Purchase #2 | $42.44 | 11.258% | $47.2179 | $47.22 | $47.20 | $47.20 |
| Purchase #3 | $61.36 | 12.115% | $68.7938 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $250.39 | 5.764% | $264.8225 | $264.82 | $264.80 | $264.80 |
| Purchase #5 | $60.28 | 3.863% | $62.6086 | $62.61 | $62.60 | $62.60 |
| Purchase #6 | $205.77 | 11.601% | $229.6414 | $229.64 | $229.65 | $229.60 |
| Purchase #7 | $142.74 | 13.805% | $162.4453 | $162.45 | $162.45 | $162.40 |
| 7 purchase totals = | $836.24 | $911.5822 | $911.58 | $911.55 | $911.50 | |