| 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 | $192.31 | 11.265% | $213.9737 | $213.97 | $213.95 | $214.00 |
| Purchase #2 | $164.96 | 10.865% | $182.8829 | $182.88 | $182.90 | $182.90 |
| Purchase #3 | $177.91 | 3.695% | $184.4838 | $184.48 | $184.50 | $184.50 |
| Purchase #4 | $126.30 | 11.848% | $141.264 | $141.26 | $141.25 | $141.30 |
| Purchase #5 | $170.26 | 5.211% | $179.1322 | $179.13 | $179.15 | $179.10 |
| Purchase #6 | $160.89 | 10.513% | $177.8044 | $177.80 | $177.80 | $177.80 |
| Purchase #7 | $37.91 | 3.140% | $39.1004 | $39.10 | $39.10 | $39.10 |
| 7 purchase totals = | $1,030.54 | $1,118.6414 | $1,118.62 | $1,118.65 | $1,118.70 | |