| 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 | $248.39 | 6.384% | $264.2472 | $264.25 | $264.25 | $264.20 |
| Purchase #2 | $112.77 | 6.256% | $119.8249 | $119.82 | $119.80 | $119.80 |
| Purchase #3 | $132.28 | 4.314% | $137.9866 | $137.99 | $138.00 | $138.00 |
| Purchase #4 | $165.81 | 5.268% | $174.5449 | $174.54 | $174.55 | $174.50 |
| Purchase #5 | $159.89 | 6.450% | $170.2029 | $170.20 | $170.20 | $170.20 |
| Purchase #6 | $206.57 | 3.825% | $214.4713 | $214.47 | $214.45 | $214.50 |
| Purchase #7 | $211.27 | 5.646% | $223.1983 | $223.20 | $223.20 | $223.20 |
| 7 purchase totals = | $1,236.98 | $1,304.4761 | $1,304.47 | $1,304.45 | $1,304.40 | |