| 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 | $210.28 | 11.178% | $233.7851 | $233.79 | $233.80 | $233.80 |
| Purchase #2 | $83.67 | 8.841% | $91.0673 | $91.07 | $91.05 | $91.10 |
| Purchase #3 | $82.77 | 10.193% | $91.2067 | $91.21 | $91.20 | $91.20 |
| Purchase #4 | $248.78 | 4.737% | $260.5647 | $260.56 | $260.55 | $260.60 |
| Purchase #5 | $240.49 | 4.202% | $250.5954 | $250.60 | $250.60 | $250.60 |
| Purchase #6 | $196.50 | 13.690% | $223.4009 | $223.40 | $223.40 | $223.40 |
| Purchase #7 | $246.76 | 13.236% | $279.4212 | $279.42 | $279.40 | $279.40 |
| 7 purchase totals = | $1,309.25 | $1,430.0413 | $1,430.05 | $1,430.00 | $1,430.10 | |