| 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 | $98.33 | 3.167% | $101.4441 | $101.44 | $101.45 | $101.40 |
| Purchase #2 | $236.81 | 12.181% | $265.6558 | $265.66 | $265.65 | $265.70 |
| Purchase #3 | $126.39 | 9.394% | $138.2631 | $138.26 | $138.25 | $138.30 |
| Purchase #4 | $80.55 | 9.602% | $88.2844 | $88.28 | $88.30 | $88.30 |
| Purchase #5 | $132.46 | 6.591% | $141.1904 | $141.19 | $141.20 | $141.20 |
| Purchase #6 | $133.82 | 9.723% | $146.8313 | $146.83 | $146.85 | $146.80 |
| Purchase #7 | $160.83 | 8.196% | $174.0116 | $174.01 | $174.00 | $174.00 |
| 7 purchase totals = | $969.19 | $1,055.6807 | $1,055.67 | $1,055.70 | $1,055.70 | |