| 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 | $198.49 | 3.862% | $206.1557 | $206.16 | $206.15 | $206.20 |
| Purchase #2 | $32.36 | 8.184% | $35.0083 | $35.01 | $35.00 | $35.00 |
| Purchase #3 | $220.67 | 8.122% | $238.5928 | $238.59 | $238.60 | $238.60 |
| Purchase #4 | $49.43 | 3.635% | $51.2268 | $51.23 | $51.25 | $51.20 |
| Purchase #5 | $86.96 | 13.109% | $98.3596 | $98.36 | $98.35 | $98.40 |
| Purchase #6 | $86.94 | 8.278% | $94.1369 | $94.14 | $94.15 | $94.10 |
| Purchase #7 | $141.66 | 10.733% | $156.8644 | $156.86 | $156.85 | $156.90 |
| 7 purchase totals = | $816.51 | $880.3445 | $880.35 | $880.35 | $880.40 | |