| 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 | $169.79 | 13.699% | $193.0495 | $193.05 | $193.05 | $193.00 |
| Purchase #2 | $120.56 | 7.598% | $129.7201 | $129.72 | $129.70 | $129.70 |
| Purchase #3 | $168.33 | 5.375% | $177.3777 | $177.38 | $177.40 | $177.40 |
| Purchase #4 | $120.93 | 3.564% | $125.2399 | $125.24 | $125.25 | $125.20 |
| Purchase #5 | $34.43 | 3.344% | $35.5813 | $35.58 | $35.60 | $35.60 |
| Purchase #6 | $205.95 | 11.624% | $229.8896 | $229.89 | $229.90 | $229.90 |
| Purchase #7 | $152.46 | 9.718% | $167.2761 | $167.28 | $167.30 | $167.30 |
| 7 purchase totals = | $972.45 | $1,058.1342 | $1,058.14 | $1,058.20 | $1,058.10 | |