| 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 | $93.45 | 10.407% | $103.1753 | $103.18 | $103.20 | $103.20 |
| Purchase #2 | $87.49 | 10.196% | $96.4105 | $96.41 | $96.40 | $96.40 |
| Purchase #3 | $110.41 | 5.532% | $116.5179 | $116.52 | $116.50 | $116.50 |
| Purchase #4 | $91.79 | 7.566% | $98.7348 | $98.73 | $98.75 | $98.70 |
| Purchase #5 | $181.54 | 6.360% | $193.0859 | $193.09 | $193.10 | $193.10 |
| Purchase #6 | $114.87 | 6.501% | $122.3377 | $122.34 | $122.35 | $122.30 |
| Purchase #7 | $214.77 | 11.187% | $238.7963 | $238.80 | $238.80 | $238.80 |
| 7 purchase totals = | $894.32 | $969.0584 | $969.07 | $969.10 | $969.00 | |