| 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 | $74.36 | 12.497% | $83.6528 | $83.65 | $83.65 | $83.70 |
| Purchase #2 | $146.37 | 9.352% | $160.0585 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $121.35 | 10.354% | $133.9146 | $133.91 | $133.90 | $133.90 |
| Purchase #4 | $176.54 | 3.570% | $182.8425 | $182.84 | $182.85 | $182.80 |
| Purchase #5 | $160.92 | 11.824% | $179.9472 | $179.95 | $179.95 | $179.90 |
| Purchase #6 | $115.66 | 9.404% | $126.5367 | $126.54 | $126.55 | $126.50 |
| Purchase #7 | $209.72 | 7.465% | $225.3756 | $225.38 | $225.40 | $225.40 |
| 7 purchase totals = | $1,004.92 | $1,092.3279 | $1,092.33 | $1,092.35 | $1,092.30 | |