| 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 | $248.69 | 8.557% | $269.9704 | $269.97 | $269.95 | $270.00 |
| Purchase #2 | $213.81 | 3.454% | $221.195 | $221.20 | $221.20 | $221.20 |
| Purchase #3 | $163.61 | 5.394% | $172.4351 | $172.44 | $172.45 | $172.40 |
| Purchase #4 | $85.54 | 10.537% | $94.5533 | $94.55 | $94.55 | $94.60 |
| Purchase #5 | $141.36 | 9.774% | $155.1765 | $155.18 | $155.20 | $155.20 |
| Purchase #6 | $231.70 | 11.118% | $257.4604 | $257.46 | $257.45 | $257.50 |
| Purchase #7 | $31.83 | 3.280% | $32.874 | $32.87 | $32.85 | $32.90 |
| 7 purchase totals = | $1,116.54 | $1,203.6647 | $1,203.67 | $1,203.65 | $1,203.80 | |