| 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 | $163.40 | 12.202% | $183.3381 | $183.34 | $183.35 | $183.30 |
| Purchase #2 | $162.95 | 9.566% | $178.5378 | $178.54 | $178.55 | $178.50 |
| Purchase #3 | $64.95 | 9.613% | $71.1936 | $71.19 | $71.20 | $71.20 |
| Purchase #4 | $107.29 | 9.474% | $117.4547 | $117.45 | $117.45 | $117.50 |
| Purchase #5 | $190.33 | 5.466% | $200.7334 | $200.73 | $200.75 | $200.70 |
| Purchase #6 | $233.35 | 13.282% | $264.3435 | $264.34 | $264.35 | $264.30 |
| Purchase #7 | $166.76 | 11.707% | $186.2826 | $186.28 | $186.30 | $186.30 |
| 7 purchase totals = | $1,089.03 | $1,201.8837 | $1,201.87 | $1,201.95 | $1,201.80 | |