| 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 | $67.86 | 13.385% | $76.9431 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $168.45 | 8.265% | $182.3724 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $74.81 | 13.131% | $84.6333 | $84.63 | $84.65 | $84.60 |
| Purchase #4 | $184.98 | 9.636% | $202.8047 | $202.80 | $202.80 | $202.80 |
| Purchase #5 | $13.91 | 10.648% | $15.3911 | $15.39 | $15.40 | $15.40 |
| Purchase #6 | $45.48 | 3.536% | $47.0882 | $47.09 | $47.10 | $47.10 |
| Purchase #7 | $117.73 | 4.145% | $122.6099 | $122.61 | $122.60 | $122.60 |
| 7 purchase totals = | $673.22 | $731.8427 | $731.83 | $731.85 | $731.80 | |