| 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 | $63.98 | 8.471% | $69.3997 | $69.40 | $69.40 | $69.40 |
| Purchase #2 | $225.69 | 13.512% | $256.1852 | $256.19 | $256.20 | $256.20 |
| Purchase #3 | $159.68 | 5.628% | $168.6668 | $168.67 | $168.65 | $168.70 |
| Purchase #4 | $143.30 | 8.567% | $155.5765 | $155.58 | $155.60 | $155.60 |
| Purchase #5 | $206.41 | 3.729% | $214.107 | $214.11 | $214.10 | $214.10 |
| Purchase #6 | $249.66 | 5.407% | $263.1591 | $263.16 | $263.15 | $263.20 |
| Purchase #7 | $171.73 | 8.162% | $185.7466 | $185.75 | $185.75 | $185.70 |
| 7 purchase totals = | $1,220.45 | $1,312.8409 | $1,312.86 | $1,312.85 | $1,312.90 | |