| 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 | $12.86 | 13.520% | $14.5987 | $14.60 | $14.60 | $14.60 |
| Purchase #2 | $237.84 | 12.392% | $267.3131 | $267.31 | $267.30 | $267.30 |
| Purchase #3 | $101.53 | 6.362% | $107.9893 | $107.99 | $108.00 | $108.00 |
| Purchase #4 | $196.37 | 7.535% | $211.1665 | $211.17 | $211.15 | $211.20 |
| Purchase #5 | $184.38 | 4.808% | $193.245 | $193.25 | $193.25 | $193.20 |
| Purchase #6 | $223.89 | 4.732% | $234.4845 | $234.48 | $234.50 | $234.50 |
| Purchase #7 | $215.37 | 5.869% | $228.0101 | $228.01 | $228.00 | $228.00 |
| 7 purchase totals = | $1,172.24 | $1,256.8072 | $1,256.81 | $1,256.80 | $1,256.80 | |