| 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 | $199.87 | 3.402% | $206.6696 | $206.67 | $206.65 | $206.70 |
| Purchase #2 | $199.96 | 5.340% | $210.6379 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $154.94 | 13.653% | $176.094 | $176.09 | $176.10 | $176.10 |
| Purchase #4 | $87.52 | 5.417% | $92.261 | $92.26 | $92.25 | $92.30 |
| Purchase #5 | $212.54 | 11.768% | $237.5517 | $237.55 | $237.55 | $237.60 |
| Purchase #6 | $131.58 | 11.319% | $146.4735 | $146.47 | $146.45 | $146.50 |
| Purchase #7 | $63.59 | 12.808% | $71.7346 | $71.73 | $71.75 | $71.70 |
| 7 purchase totals = | $1,050.00 | $1,141.4223 | $1,141.41 | $1,141.40 | $1,141.50 | |