| 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 | $201.97 | 13.359% | $228.9512 | $228.95 | $228.95 | $229.00 |
| Purchase #2 | $69.85 | 7.389% | $75.0112 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $113.73 | 9.462% | $124.4911 | $124.49 | $124.50 | $124.50 |
| Purchase #4 | $123.48 | 4.216% | $128.6859 | $128.69 | $128.70 | $128.70 |
| Purchase #5 | $237.54 | 4.677% | $248.6497 | $248.65 | $248.65 | $248.60 |
| Purchase #6 | $221.25 | 4.567% | $231.3545 | $231.35 | $231.35 | $231.40 |
| Purchase #7 | $101.69 | 8.831% | $110.6702 | $110.67 | $110.65 | $110.70 |
| 7 purchase totals = | $1,069.51 | $1,147.8138 | $1,147.81 | $1,147.80 | $1,147.90 | |