| 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 | $243.52 | 8.268% | $263.6542 | $263.65 | $263.65 | $263.70 |
| Purchase #2 | $13.34 | 9.574% | $14.6172 | $14.62 | $14.60 | $14.60 |
| Purchase #3 | $174.34 | 6.137% | $185.0392 | $185.04 | $185.05 | $185.00 |
| Purchase #4 | $68.40 | 6.734% | $73.0061 | $73.01 | $73.00 | $73.00 |
| Purchase #5 | $245.29 | 9.299% | $268.0995 | $268.10 | $268.10 | $268.10 |
| Purchase #6 | $114.67 | 5.534% | $121.0158 | $121.02 | $121.00 | $121.00 |
| Purchase #7 | $104.88 | 7.868% | $113.132 | $113.13 | $113.15 | $113.10 |
| 7 purchase totals = | $964.44 | $1,038.5640 | $1,038.57 | $1,038.55 | $1,038.50 | |