| 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 | $114.34 | 4.146% | $119.0805 | $119.08 | $119.10 | $119.10 |
| Purchase #2 | $238.97 | 12.759% | $269.4602 | $269.46 | $269.45 | $269.50 |
| Purchase #3 | $57.25 | 13.630% | $65.0532 | $65.05 | $65.05 | $65.10 |
| Purchase #4 | $94.69 | 7.398% | $101.6952 | $101.70 | $101.70 | $101.70 |
| Purchase #5 | $87.80 | 6.837% | $93.8029 | $93.80 | $93.80 | $93.80 |
| Purchase #6 | $44.26 | 13.699% | $50.3232 | $50.32 | $50.30 | $50.30 |
| Purchase #7 | $77.52 | 3.203% | $80.003 | $80.00 | $80.00 | $80.00 |
| 7 purchase totals = | $714.83 | $779.4182 | $779.41 | $779.40 | $779.50 | |