| 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 | $16.88 | 13.585% | $19.1731 | $19.17 | $19.15 | $19.20 |
| Purchase #2 | $213.61 | 8.407% | $231.5682 | $231.57 | $231.55 | $231.60 |
| Purchase #3 | $83.69 | 4.785% | $87.6946 | $87.69 | $87.70 | $87.70 |
| Purchase #4 | $150.70 | 4.811% | $157.9502 | $157.95 | $157.95 | $158.00 |
| Purchase #5 | $57.73 | 6.382% | $61.4143 | $61.41 | $61.40 | $61.40 |
| Purchase #6 | $196.75 | 11.224% | $218.8332 | $218.83 | $218.85 | $218.80 |
| Purchase #7 | $250.39 | 11.587% | $279.4027 | $279.40 | $279.40 | $279.40 |
| 7 purchase totals = | $969.75 | $1,056.0363 | $1,056.02 | $1,056.00 | $1,056.10 | |