| 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 | $112.97 | 5.582% | $119.276 | $119.28 | $119.30 | $119.30 |
| Purchase #2 | $211.42 | 11.461% | $235.6508 | $235.65 | $235.65 | $235.70 |
| Purchase #3 | $129.48 | 3.342% | $133.8072 | $133.81 | $133.80 | $133.80 |
| Purchase #4 | $100.32 | 4.562% | $104.8966 | $104.90 | $104.90 | $104.90 |
| Purchase #5 | $90.81 | 8.818% | $98.8176 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $96.41 | 3.381% | $99.6696 | $99.67 | $99.65 | $99.70 |
| Purchase #7 | $39.47 | 5.564% | $41.6661 | $41.67 | $41.65 | $41.70 |
| 7 purchase totals = | $780.88 | $833.7839 | $833.80 | $833.75 | $833.90 | |