| 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 | $196.46 | 8.389% | $212.941 | $212.94 | $212.95 | $212.90 |
| Purchase #2 | $66.51 | 10.647% | $73.5913 | $73.59 | $73.60 | $73.60 |
| Purchase #3 | $218.81 | 5.634% | $231.1378 | $231.14 | $231.15 | $231.10 |
| Purchase #4 | $211.78 | 4.736% | $221.8099 | $221.81 | $221.80 | $221.80 |
| Purchase #5 | $117.25 | 5.868% | $124.1302 | $124.13 | $124.15 | $124.10 |
| Purchase #6 | $181.55 | 9.353% | $198.5304 | $198.53 | $198.55 | $198.50 |
| Purchase #7 | $199.31 | 3.717% | $206.7184 | $206.72 | $206.70 | $206.70 |
| 7 purchase totals = | $1,191.67 | $1,268.8590 | $1,268.86 | $1,268.90 | $1,268.70 | |