| 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 | $179.34 | 10.575% | $198.3052 | $198.31 | $198.30 | $198.30 |
| Purchase #2 | $33.92 | 12.787% | $38.2574 | $38.26 | $38.25 | $38.30 |
| Purchase #3 | $156.39 | 10.403% | $172.6593 | $172.66 | $172.65 | $172.70 |
| Purchase #4 | $50.87 | 5.608% | $53.7228 | $53.72 | $53.70 | $53.70 |
| Purchase #5 | $230.67 | 4.803% | $241.7491 | $241.75 | $241.75 | $241.70 |
| Purchase #6 | $115.59 | 7.492% | $124.25 | $124.25 | $124.25 | $124.30 |
| Purchase #7 | $214.74 | 10.291% | $236.8389 | $236.84 | $236.85 | $236.80 |
| 7 purchase totals = | $981.52 | $1,065.7827 | $1,065.79 | $1,065.75 | $1,065.80 | |