| 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 | $61.28 | 7.443% | $65.8411 | $65.84 | $65.85 | $65.80 |
| Purchase #2 | $215.75 | 4.475% | $225.4048 | $225.40 | $225.40 | $225.40 |
| Purchase #3 | $209.92 | 7.490% | $225.643 | $225.64 | $225.65 | $225.60 |
| Purchase #4 | $175.58 | 9.361% | $192.016 | $192.02 | $192.00 | $192.00 |
| Purchase #5 | $244.90 | 5.158% | $257.5319 | $257.53 | $257.55 | $257.50 |
| Purchase #6 | $44.39 | 3.612% | $45.9934 | $45.99 | $46.00 | $46.00 |
| Purchase #7 | $141.62 | 11.346% | $157.6882 | $157.69 | $157.70 | $157.70 |
| 7 purchase totals = | $1,093.44 | $1,170.1184 | $1,170.11 | $1,170.15 | $1,170.00 | |