| 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 | $87.75 | 11.697% | $98.0141 | $98.01 | $98.00 | $98.00 |
| Purchase #2 | $92.45 | 9.660% | $101.3807 | $101.38 | $101.40 | $101.40 |
| Purchase #3 | $30.93 | 13.412% | $35.0783 | $35.08 | $35.10 | $35.10 |
| Purchase #4 | $157.65 | 12.759% | $177.7646 | $177.76 | $177.75 | $177.80 |
| Purchase #5 | $114.73 | 6.284% | $121.9396 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $174.46 | 5.698% | $184.4007 | $184.40 | $184.40 | $184.40 |
| Purchase #7 | $120.35 | 5.314% | $126.7454 | $126.75 | $126.75 | $126.70 |
| 7 purchase totals = | $778.32 | $845.3234 | $845.32 | $845.35 | $845.30 | |