| 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 | $160.64 | 11.383% | $178.9257 | $178.93 | $178.95 | $178.90 |
| Purchase #2 | $211.80 | 11.857% | $236.9131 | $236.91 | $236.90 | $236.90 |
| Purchase #3 | $61.54 | 3.220% | $63.5216 | $63.52 | $63.50 | $63.50 |
| Purchase #4 | $68.42 | 11.364% | $76.1952 | $76.20 | $76.20 | $76.20 |
| Purchase #5 | $177.59 | 13.453% | $201.4812 | $201.48 | $201.50 | $201.50 |
| Purchase #6 | $215.82 | 12.737% | $243.309 | $243.31 | $243.30 | $243.30 |
| Purchase #7 | $56.64 | 8.361% | $61.3757 | $61.38 | $61.40 | $61.40 |
| 7 purchase totals = | $952.45 | $1,061.7215 | $1,061.73 | $1,061.75 | $1,061.70 | |