| 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 | $33.87 | 9.476% | $37.0795 | $37.08 | $37.10 | $37.10 |
| Purchase #2 | $245.47 | 8.407% | $266.1067 | $266.11 | $266.10 | $266.10 |
| Purchase #3 | $221.84 | 10.176% | $244.4144 | $244.41 | $244.40 | $244.40 |
| Purchase #4 | $141.35 | 11.266% | $157.2745 | $157.27 | $157.25 | $157.30 |
| Purchase #5 | $175.91 | 6.246% | $186.8973 | $186.90 | $186.90 | $186.90 |
| Purchase #6 | $203.80 | 5.433% | $214.8725 | $214.87 | $214.85 | $214.90 |
| Purchase #7 | $179.27 | 11.498% | $199.8825 | $199.88 | $199.90 | $199.90 |
| 7 purchase totals = | $1,201.51 | $1,306.5274 | $1,306.52 | $1,306.50 | $1,306.60 | |