| 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 | $70.35 | 6.526% | $74.941 | $74.94 | $74.95 | $74.90 |
| Purchase #2 | $43.45 | 8.727% | $47.2419 | $47.24 | $47.25 | $47.20 |
| Purchase #3 | $36.78 | 4.309% | $38.3649 | $38.36 | $38.35 | $38.40 |
| Purchase #4 | $63.72 | 6.405% | $67.8013 | $67.80 | $67.80 | $67.80 |
| Purchase #5 | $54.44 | 3.600% | $56.3998 | $56.40 | $56.40 | $56.40 |
| Purchase #6 | $192.53 | 10.327% | $212.4126 | $212.41 | $212.40 | $212.40 |
| Purchase #7 | $92.91 | 12.170% | $104.2171 | $104.22 | $104.20 | $104.20 |
| 7 purchase totals = | $554.18 | $601.3786 | $601.37 | $601.35 | $601.30 | |