| 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 | $77.86 | 7.755% | $83.898 | $83.90 | $83.90 | $83.90 |
| Purchase #2 | $194.44 | 10.153% | $214.1815 | $214.18 | $214.20 | $214.20 |
| Purchase #3 | $60.38 | 7.133% | $64.6869 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $206.69 | 4.528% | $216.0489 | $216.05 | $216.05 | $216.00 |
| Purchase #5 | $122.82 | 6.677% | $131.0207 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $245.54 | 10.489% | $271.2947 | $271.29 | $271.30 | $271.30 |
| Purchase #7 | $35.95 | 7.173% | $38.5287 | $38.53 | $38.55 | $38.50 |
| 7 purchase totals = | $943.68 | $1,019.6594 | $1,019.66 | $1,019.70 | $1,019.60 | |