| 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 | $131.37 | 3.529% | $136.006 | $136.01 | $136.00 | $136.00 |
| Purchase #2 | $219.91 | 4.529% | $229.8697 | $229.87 | $229.85 | $229.90 |
| Purchase #3 | $215.92 | 5.784% | $228.4088 | $228.41 | $228.40 | $228.40 |
| Purchase #4 | $194.42 | 5.183% | $204.4968 | $204.50 | $204.50 | $204.50 |
| Purchase #5 | $70.79 | 4.714% | $74.127 | $74.13 | $74.15 | $74.10 |
| Purchase #6 | $42.68 | 7.421% | $45.8473 | $45.85 | $45.85 | $45.80 |
| Purchase #7 | $138.60 | 7.166% | $148.5321 | $148.53 | $148.55 | $148.50 |
| 7 purchase totals = | $1,013.69 | $1,067.2877 | $1,067.30 | $1,067.30 | $1,067.20 | |