| 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 | $227.38 | 12.723% | $256.3096 | $256.31 | $256.30 | $256.30 |
| Purchase #2 | $173.42 | 11.650% | $193.6234 | $193.62 | $193.60 | $193.60 |
| Purchase #3 | $135.79 | 11.311% | $151.1492 | $151.15 | $151.15 | $151.10 |
| Purchase #4 | $148.70 | 4.806% | $155.8465 | $155.85 | $155.85 | $155.80 |
| Purchase #5 | $50.45 | 12.107% | $56.558 | $56.56 | $56.55 | $56.60 |
| Purchase #6 | $239.80 | 11.534% | $267.4585 | $267.46 | $267.45 | $267.50 |
| Purchase #7 | $9.37 | 5.290% | $9.8657 | $9.87 | $9.85 | $9.90 |
| 7 purchase totals = | $984.91 | $1,090.8109 | $1,090.82 | $1,090.75 | $1,090.80 | |