| 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 | $182.68 | 6.861% | $195.2137 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $39.41 | 5.424% | $41.5476 | $41.55 | $41.55 | $41.50 |
| Purchase #3 | $8.30 | 12.249% | $9.3167 | $9.32 | $9.30 | $9.30 |
| Purchase #4 | $233.26 | 10.817% | $258.4917 | $258.49 | $258.50 | $258.50 |
| Purchase #5 | $33.67 | 7.797% | $36.2952 | $36.30 | $36.30 | $36.30 |
| Purchase #6 | $168.89 | 5.264% | $177.7804 | $177.78 | $177.80 | $177.80 |
| Purchase #7 | $120.61 | 11.732% | $134.76 | $134.76 | $134.75 | $134.80 |
| 7 purchase totals = | $786.82 | $853.4053 | $853.41 | $853.40 | $853.40 | |