| 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 | $108.59 | 5.464% | $114.5234 | $114.52 | $114.50 | $114.50 |
| Purchase #2 | $198.48 | 11.309% | $220.9261 | $220.93 | $220.95 | $220.90 |
| Purchase #3 | $243.41 | 11.790% | $272.108 | $272.11 | $272.10 | $272.10 |
| Purchase #4 | $115.93 | 3.412% | $119.8855 | $119.89 | $119.90 | $119.90 |
| Purchase #5 | $119.91 | 11.435% | $133.6217 | $133.62 | $133.60 | $133.60 |
| Purchase #6 | $37.92 | 8.283% | $41.0609 | $41.06 | $41.05 | $41.10 |
| Purchase #7 | $249.81 | 10.595% | $276.2774 | $276.28 | $276.30 | $276.30 |
| 7 purchase totals = | $1,074.05 | $1,178.4030 | $1,178.41 | $1,178.40 | $1,178.40 | |