| 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 | $62.54 | 7.141% | $67.006 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $158.82 | 11.413% | $176.9461 | $176.95 | $176.95 | $176.90 |
| Purchase #3 | $200.48 | 6.285% | $213.0802 | $213.08 | $213.10 | $213.10 |
| Purchase #4 | $51.41 | 7.331% | $55.1789 | $55.18 | $55.20 | $55.20 |
| Purchase #5 | $182.79 | 13.811% | $208.0351 | $208.04 | $208.05 | $208.00 |
| Purchase #6 | $197.49 | 12.212% | $221.6075 | $221.61 | $221.60 | $221.60 |
| Purchase #7 | $219.34 | 13.114% | $248.1042 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $1,072.87 | $1,189.9580 | $1,189.97 | $1,190.00 | $1,189.90 | |