| 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 | $235.34 | 11.140% | $261.5569 | $261.56 | $261.55 | $261.60 |
| Purchase #2 | $123.79 | 9.129% | $135.0908 | $135.09 | $135.10 | $135.10 |
| Purchase #3 | $238.70 | 13.269% | $270.3731 | $270.37 | $270.35 | $270.40 |
| Purchase #4 | $26.46 | 5.659% | $27.9574 | $27.96 | $27.95 | $28.00 |
| Purchase #5 | $6.80 | 8.710% | $7.3923 | $7.39 | $7.40 | $7.40 |
| Purchase #6 | $126.79 | 7.767% | $136.6378 | $136.64 | $136.65 | $136.60 |
| Purchase #7 | $182.48 | 6.635% | $194.5875 | $194.59 | $194.60 | $194.60 |
| 7 purchase totals = | $940.36 | $1,033.5958 | $1,033.60 | $1,033.60 | $1,033.70 | |