| 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 | $56.39 | 7.443% | $60.5871 | $60.59 | $60.60 | $60.60 |
| Purchase #2 | $200.41 | 8.666% | $217.7775 | $217.78 | $217.80 | $217.80 |
| Purchase #3 | $140.48 | 11.333% | $156.4006 | $156.40 | $156.40 | $156.40 |
| Purchase #4 | $205.62 | 12.370% | $231.0552 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $134.83 | 12.515% | $151.704 | $151.70 | $151.70 | $151.70 |
| Purchase #6 | $103.78 | 7.461% | $111.523 | $111.52 | $111.50 | $111.50 |
| Purchase #7 | $234.81 | 13.347% | $266.1501 | $266.15 | $266.15 | $266.20 |
| 7 purchase totals = | $1,076.32 | $1,195.1975 | $1,195.20 | $1,195.20 | $1,195.30 | |