| 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 | $152.26 | 6.584% | $162.2848 | $162.28 | $162.30 | $162.30 |
| Purchase #2 | $7.93 | 7.506% | $8.5252 | $8.53 | $8.55 | $8.50 |
| Purchase #3 | $59.45 | 11.107% | $66.0531 | $66.05 | $66.05 | $66.10 |
| Purchase #4 | $36.30 | 13.828% | $41.3196 | $41.32 | $41.30 | $41.30 |
| Purchase #5 | $103.48 | 3.592% | $107.197 | $107.20 | $107.20 | $107.20 |
| Purchase #6 | $229.28 | 4.549% | $239.7099 | $239.71 | $239.70 | $239.70 |
| Purchase #7 | $215.58 | 5.631% | $227.7193 | $227.72 | $227.70 | $227.70 |
| 7 purchase totals = | $804.28 | $852.8089 | $852.81 | $852.80 | $852.80 | |