| 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 | $111.69 | 8.830% | $121.5522 | $121.55 | $121.55 | $121.60 |
| Purchase #2 | $87.81 | 5.767% | $92.874 | $92.87 | $92.85 | $92.90 |
| Purchase #3 | $247.99 | 11.685% | $276.9676 | $276.97 | $276.95 | $277.00 |
| Purchase #4 | $198.38 | 6.824% | $211.9175 | $211.92 | $211.90 | $211.90 |
| Purchase #5 | $137.92 | 11.639% | $153.9725 | $153.97 | $153.95 | $154.00 |
| Purchase #6 | $148.59 | 12.415% | $167.0374 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $156.50 | 10.267% | $172.5679 | $172.57 | $172.55 | $172.60 |
| 7 purchase totals = | $1,088.88 | $1,196.8891 | $1,196.89 | $1,196.80 | $1,197.00 | |