| 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 | $54.86 | 7.382% | $58.9098 | $58.91 | $58.90 | $58.90 |
| Purchase #2 | $194.67 | 5.479% | $205.336 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $225.52 | 8.193% | $243.9969 | $244.00 | $244.00 | $244.00 |
| Purchase #4 | $104.38 | 9.301% | $114.0884 | $114.09 | $114.10 | $114.10 |
| Purchase #5 | $132.27 | 11.107% | $146.9612 | $146.96 | $146.95 | $147.00 |
| Purchase #6 | $36.97 | 12.748% | $41.6829 | $41.68 | $41.70 | $41.70 |
| Purchase #7 | $16.57 | 10.662% | $18.3367 | $18.34 | $18.35 | $18.30 |
| 7 purchase totals = | $765.24 | $829.3119 | $829.32 | $829.35 | $829.30 | |