| 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 | $220.60 | 11.781% | $246.5889 | $246.59 | $246.60 | $246.60 |
| Purchase #2 | $146.57 | 13.527% | $166.3965 | $166.40 | $166.40 | $166.40 |
| Purchase #3 | $56.43 | 3.218% | $58.2459 | $58.25 | $58.25 | $58.20 |
| Purchase #4 | $235.77 | 9.456% | $258.0644 | $258.06 | $258.05 | $258.10 |
| Purchase #5 | $80.73 | 13.432% | $91.5737 | $91.57 | $91.55 | $91.60 |
| Purchase #6 | $111.43 | 13.370% | $126.3282 | $126.33 | $126.35 | $126.30 |
| Purchase #7 | $235.82 | 12.119% | $264.399 | $264.40 | $264.40 | $264.40 |
| 7 purchase totals = | $1,087.35 | $1,211.5966 | $1,211.60 | $1,211.60 | $1,211.60 | |