| 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 | $247.27 | 13.655% | $281.0347 | $281.03 | $281.05 | $281.00 |
| Purchase #2 | $165.36 | 11.258% | $183.9762 | $183.98 | $184.00 | $184.00 |
| Purchase #3 | $195.73 | 6.717% | $208.8772 | $208.88 | $208.90 | $208.90 |
| Purchase #4 | $192.69 | 13.499% | $218.7012 | $218.70 | $218.70 | $218.70 |
| Purchase #5 | $60.49 | 4.470% | $63.1939 | $63.19 | $63.20 | $63.20 |
| Purchase #6 | $182.39 | 8.534% | $197.9552 | $197.96 | $197.95 | $198.00 |
| Purchase #7 | $152.97 | 9.573% | $167.6138 | $167.61 | $167.60 | $167.60 |
| 7 purchase totals = | $1,196.90 | $1,321.3522 | $1,321.35 | $1,321.40 | $1,321.40 | |