| 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 | $162.93 | 5.102% | $171.2427 | $171.24 | $171.25 | $171.20 |
| Purchase #2 | $220.75 | 13.684% | $250.9574 | $250.96 | $250.95 | $251.00 |
| Purchase #3 | $48.95 | 6.511% | $52.1371 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $56.58 | 7.342% | $60.7341 | $60.73 | $60.75 | $60.70 |
| Purchase #5 | $72.88 | 10.413% | $80.469 | $80.47 | $80.45 | $80.50 |
| Purchase #6 | $149.42 | 3.871% | $155.204 | $155.20 | $155.20 | $155.20 |
| Purchase #7 | $206.44 | 3.785% | $214.2538 | $214.25 | $214.25 | $214.30 |
| 7 purchase totals = | $917.95 | $984.9981 | $984.99 | $985.00 | $985.00 | |