| 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 | $195.92 | 3.277% | $202.3403 | $202.34 | $202.35 | $202.30 |
| Purchase #2 | $10.43 | 3.798% | $10.8261 | $10.83 | $10.85 | $10.80 |
| Purchase #3 | $110.97 | 7.552% | $119.3505 | $119.35 | $119.35 | $119.40 |
| Purchase #4 | $162.97 | 6.110% | $172.9275 | $172.93 | $172.95 | $172.90 |
| Purchase #5 | $13.96 | 12.773% | $15.7431 | $15.74 | $15.75 | $15.70 |
| Purchase #6 | $234.97 | 9.780% | $257.9501 | $257.95 | $257.95 | $258.00 |
| Purchase #7 | $125.70 | 7.794% | $135.4971 | $135.50 | $135.50 | $135.50 |
| 7 purchase totals = | $854.92 | $914.6347 | $914.64 | $914.70 | $914.60 | |