| 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 | $23.72 | 10.465% | $26.2023 | $26.20 | $26.20 | $26.20 |
| Purchase #2 | $73.30 | 4.511% | $76.6066 | $76.61 | $76.60 | $76.60 |
| Purchase #3 | $181.81 | 10.606% | $201.0928 | $201.09 | $201.10 | $201.10 |
| Purchase #4 | $174.52 | 7.702% | $187.9615 | $187.96 | $187.95 | $188.00 |
| Purchase #5 | $250.56 | 13.284% | $283.8444 | $283.84 | $283.85 | $283.80 |
| Purchase #6 | $68.80 | 6.733% | $73.4323 | $73.43 | $73.45 | $73.40 |
| Purchase #7 | $36.69 | 4.459% | $38.326 | $38.33 | $38.35 | $38.30 |
| 7 purchase totals = | $809.40 | $887.4659 | $887.46 | $887.50 | $887.40 | |