| 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 | $195.29 | 7.333% | $209.6106 | $209.61 | $209.60 | $209.60 |
| Purchase #2 | $175.50 | 10.380% | $193.7169 | $193.72 | $193.70 | $193.70 |
| Purchase #3 | $123.42 | 8.290% | $133.6515 | $133.65 | $133.65 | $133.70 |
| Purchase #4 | $60.84 | 4.319% | $63.4677 | $63.47 | $63.45 | $63.50 |
| Purchase #5 | $60.73 | 8.740% | $66.0378 | $66.04 | $66.05 | $66.00 |
| Purchase #6 | $27.43 | 5.532% | $28.9474 | $28.95 | $28.95 | $28.90 |
| Purchase #7 | $147.91 | 7.162% | $158.5033 | $158.50 | $158.50 | $158.50 |
| 7 purchase totals = | $791.12 | $853.9352 | $853.94 | $853.90 | $853.90 | |