| 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 | $91.47 | 7.311% | $98.1574 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $57.74 | 6.773% | $61.6507 | $61.65 | $61.65 | $61.70 |
| Purchase #3 | $17.38 | 4.606% | $18.1805 | $18.18 | $18.20 | $18.20 |
| Purchase #4 | $82.40 | 12.404% | $92.6209 | $92.62 | $92.60 | $92.60 |
| Purchase #5 | $149.91 | 11.630% | $167.3445 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $68.96 | 12.670% | $77.6972 | $77.70 | $77.70 | $77.70 |
| Purchase #7 | $246.61 | 8.441% | $267.4264 | $267.43 | $267.45 | $267.40 |
| 7 purchase totals = | $714.47 | $783.0776 | $783.08 | $783.10 | $783.10 | |