| 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 | $236.35 | 4.266% | $246.4327 | $246.43 | $246.45 | $246.40 |
| Purchase #2 | $70.57 | 7.263% | $75.6955 | $75.70 | $75.70 | $75.70 |
| Purchase #3 | $41.99 | 7.249% | $45.0339 | $45.03 | $45.05 | $45.00 |
| Purchase #4 | $202.30 | 3.676% | $209.7365 | $209.74 | $209.75 | $209.70 |
| Purchase #5 | $159.67 | 8.820% | $173.7529 | $173.75 | $173.75 | $173.80 |
| Purchase #6 | $231.56 | 9.265% | $253.014 | $253.01 | $253.00 | $253.00 |
| Purchase #7 | $197.98 | 9.479% | $216.7465 | $216.75 | $216.75 | $216.70 |
| 7 purchase totals = | $1,140.42 | $1,220.4120 | $1,220.41 | $1,220.45 | $1,220.30 | |