| 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 | $91.54 | 3.870% | $95.0826 | $95.08 | $95.10 | $95.10 |
| Purchase #2 | $146.76 | 12.504% | $165.1109 | $165.11 | $165.10 | $165.10 |
| Purchase #3 | $209.52 | 7.469% | $225.169 | $225.17 | $225.15 | $225.20 |
| Purchase #4 | $248.75 | 10.137% | $273.9658 | $273.97 | $273.95 | $274.00 |
| Purchase #5 | $136.69 | 13.322% | $154.8998 | $154.90 | $154.90 | $154.90 |
| Purchase #6 | $197.47 | 5.154% | $207.6476 | $207.65 | $207.65 | $207.60 |
| Purchase #7 | $12.36 | 3.613% | $12.8066 | $12.81 | $12.80 | $12.80 |
| 7 purchase totals = | $1,043.09 | $1,134.6823 | $1,134.69 | $1,134.65 | $1,134.70 | |