| 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 | $193.86 | 12.722% | $218.5229 | $218.52 | $218.50 | $218.50 |
| Purchase #2 | $21.48 | 6.169% | $22.8051 | $22.81 | $22.80 | $22.80 |
| Purchase #3 | $118.50 | 7.104% | $126.9182 | $126.92 | $126.90 | $126.90 |
| Purchase #4 | $112.67 | 8.265% | $121.9822 | $121.98 | $122.00 | $122.00 |
| Purchase #5 | $195.85 | 4.531% | $204.724 | $204.72 | $204.70 | $204.70 |
| Purchase #6 | $120.48 | 5.860% | $127.5401 | $127.54 | $127.55 | $127.50 |
| Purchase #7 | $214.72 | 10.559% | $237.3923 | $237.39 | $237.40 | $237.40 |
| 7 purchase totals = | $977.56 | $1,059.8848 | $1,059.88 | $1,059.85 | $1,059.80 | |