| 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 | $73.25 | 3.694% | $75.9559 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $25.53 | 6.548% | $27.2017 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $17.38 | 12.758% | $19.5973 | $19.60 | $19.60 | $19.60 |
| Purchase #4 | $195.82 | 12.822% | $220.928 | $220.93 | $220.95 | $220.90 |
| Purchase #5 | $57.66 | 9.208% | $62.9693 | $62.97 | $62.95 | $63.00 |
| Purchase #6 | $137.39 | 3.303% | $141.928 | $141.93 | $141.95 | $141.90 |
| Purchase #7 | $164.58 | 10.466% | $181.8049 | $181.80 | $181.80 | $181.80 |
| 7 purchase totals = | $671.61 | $730.3851 | $730.39 | $730.40 | $730.40 | |