| 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 | $165.80 | 13.150% | $187.6027 | $187.60 | $187.60 | $187.60 |
| Purchase #2 | $162.42 | 9.530% | $177.8986 | $177.90 | $177.90 | $177.90 |
| Purchase #3 | $219.26 | 3.425% | $226.7697 | $226.77 | $226.75 | $226.80 |
| Purchase #4 | $248.79 | 4.417% | $259.7791 | $259.78 | $259.80 | $259.80 |
| Purchase #5 | $170.63 | 7.382% | $183.2259 | $183.23 | $183.25 | $183.20 |
| Purchase #6 | $236.65 | 4.792% | $247.9903 | $247.99 | $248.00 | $248.00 |
| Purchase #7 | $66.96 | 12.328% | $75.2148 | $75.21 | $75.20 | $75.20 |
| 7 purchase totals = | $1,270.51 | $1,358.4811 | $1,358.48 | $1,358.50 | $1,358.50 | |