| 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 | $59.70 | 12.243% | $67.0091 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $23.65 | 13.242% | $26.7817 | $26.78 | $26.80 | $26.80 |
| Purchase #3 | $157.68 | 3.446% | $163.1137 | $163.11 | $163.10 | $163.10 |
| Purchase #4 | $65.80 | 8.672% | $71.5062 | $71.51 | $71.50 | $71.50 |
| Purchase #5 | $181.34 | 11.679% | $202.5187 | $202.52 | $202.50 | $202.50 |
| Purchase #6 | $185.63 | 12.592% | $209.0045 | $209.00 | $209.00 | $209.00 |
| Purchase #7 | $160.64 | 13.808% | $182.8212 | $182.82 | $182.80 | $182.80 |
| 7 purchase totals = | $834.44 | $922.7551 | $922.75 | $922.70 | $922.70 | |