| 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 | $187.35 | 11.446% | $208.7941 | $208.79 | $208.80 | $208.80 |
| Purchase #2 | $208.78 | 13.316% | $236.5811 | $236.58 | $236.60 | $236.60 |
| Purchase #3 | $24.76 | 4.607% | $25.9007 | $25.90 | $25.90 | $25.90 |
| Purchase #4 | $70.31 | 4.775% | $73.6673 | $73.67 | $73.65 | $73.70 |
| Purchase #5 | $23.98 | 12.300% | $26.9295 | $26.93 | $26.95 | $26.90 |
| Purchase #6 | $160.69 | 11.571% | $179.2834 | $179.28 | $179.30 | $179.30 |
| Purchase #7 | $7.91 | 10.502% | $8.7407 | $8.74 | $8.75 | $8.70 |
| 7 purchase totals = | $683.78 | $759.8968 | $759.89 | $759.95 | $759.90 | |