| 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 | $208.98 | 6.742% | $223.0694 | $223.07 | $223.05 | $223.10 |
| Purchase #2 | $161.84 | 12.610% | $182.248 | $182.25 | $182.25 | $182.20 |
| Purchase #3 | $180.76 | 8.186% | $195.557 | $195.56 | $195.55 | $195.60 |
| Purchase #4 | $15.72 | 3.506% | $16.2711 | $16.27 | $16.25 | $16.30 |
| Purchase #5 | $8.26 | 7.868% | $8.9099 | $8.91 | $8.90 | $8.90 |
| Purchase #6 | $120.45 | 3.558% | $124.7356 | $124.74 | $124.75 | $124.70 |
| Purchase #7 | $179.64 | 12.691% | $202.4381 | $202.44 | $202.45 | $202.40 |
| 7 purchase totals = | $875.65 | $953.2291 | $953.24 | $953.20 | $953.20 | |