| 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 | $152.26 | 9.189% | $166.2512 | $166.25 | $166.25 | $166.30 |
| Purchase #2 | $14.36 | 13.463% | $16.2933 | $16.29 | $16.30 | $16.30 |
| Purchase #3 | $110.63 | 7.542% | $118.9737 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $214.87 | 10.526% | $237.4872 | $237.49 | $237.50 | $237.50 |
| Purchase #5 | $150.89 | 10.586% | $166.8632 | $166.86 | $166.85 | $166.90 |
| Purchase #6 | $243.33 | 10.189% | $268.1229 | $268.12 | $268.10 | $268.10 |
| Purchase #7 | $246.61 | 8.783% | $268.2698 | $268.27 | $268.25 | $268.30 |
| 7 purchase totals = | $1,132.95 | $1,242.2613 | $1,242.25 | $1,242.20 | $1,242.40 | |