| 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 | $23.38 | 12.777% | $26.3673 | $26.37 | $26.35 | $26.40 |
| Purchase #2 | $178.93 | 5.115% | $188.0823 | $188.08 | $188.10 | $188.10 |
| Purchase #3 | $21.31 | 11.663% | $23.7954 | $23.80 | $23.80 | $23.80 |
| Purchase #4 | $146.61 | 9.623% | $160.7183 | $160.72 | $160.70 | $160.70 |
| Purchase #5 | $54.53 | 8.643% | $59.243 | $59.24 | $59.25 | $59.20 |
| Purchase #6 | $239.62 | 12.258% | $268.9926 | $268.99 | $269.00 | $269.00 |
| Purchase #7 | $231.94 | 4.173% | $241.6189 | $241.62 | $241.60 | $241.60 |
| 7 purchase totals = | $896.32 | $968.8178 | $968.82 | $968.80 | $968.80 | |