| 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 | $103.87 | 8.836% | $113.048 | $113.05 | $113.05 | $113.00 |
| Purchase #2 | $14.82 | 10.555% | $16.3843 | $16.38 | $16.40 | $16.40 |
| Purchase #3 | $201.88 | 4.728% | $211.4249 | $211.42 | $211.40 | $211.40 |
| Purchase #4 | $114.96 | 7.733% | $123.8499 | $123.85 | $123.85 | $123.80 |
| Purchase #5 | $36.60 | 6.480% | $38.9717 | $38.97 | $38.95 | $39.00 |
| Purchase #6 | $213.65 | 13.842% | $243.2234 | $243.22 | $243.20 | $243.20 |
| Purchase #7 | $168.45 | 10.219% | $185.6639 | $185.66 | $185.65 | $185.70 |
| 7 purchase totals = | $854.23 | $932.5661 | $932.55 | $932.50 | $932.50 | |