| 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 | $56.27 | 10.600% | $62.2346 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $49.45 | 6.678% | $52.7523 | $52.75 | $52.75 | $52.80 |
| Purchase #3 | $150.40 | 6.320% | $159.9053 | $159.91 | $159.90 | $159.90 |
| Purchase #4 | $56.93 | 12.473% | $64.0309 | $64.03 | $64.05 | $64.00 |
| Purchase #5 | $198.64 | 8.172% | $214.8729 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $213.61 | 11.165% | $237.4596 | $237.46 | $237.45 | $237.50 |
| Purchase #7 | $171.61 | 6.539% | $182.8316 | $182.83 | $182.85 | $182.80 |
| 7 purchase totals = | $896.91 | $974.0872 | $974.08 | $974.10 | $974.10 | |