| 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 | $57.83 | 9.196% | $63.148 | $63.15 | $63.15 | $63.10 |
| Purchase #2 | $236.51 | 3.168% | $244.0026 | $244.00 | $244.00 | $244.00 |
| Purchase #3 | $19.93 | 8.262% | $21.5766 | $21.58 | $21.60 | $21.60 |
| Purchase #4 | $178.65 | 3.613% | $185.1046 | $185.10 | $185.10 | $185.10 |
| Purchase #5 | $181.64 | 8.565% | $197.1975 | $197.20 | $197.20 | $197.20 |
| Purchase #6 | $79.38 | 8.531% | $86.1519 | $86.15 | $86.15 | $86.20 |
| Purchase #7 | $143.33 | 4.686% | $150.0464 | $150.05 | $150.05 | $150.00 |
| 7 purchase totals = | $897.27 | $947.2276 | $947.23 | $947.25 | $947.20 | |