| 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 | $203.36 | 5.313% | $214.1645 | $214.16 | $214.15 | $214.20 |
| Purchase #2 | $178.63 | 4.823% | $187.2453 | $187.25 | $187.25 | $187.20 |
| Purchase #3 | $155.27 | 13.349% | $175.997 | $176.00 | $176.00 | $176.00 |
| Purchase #4 | $226.83 | 4.664% | $237.4094 | $237.41 | $237.40 | $237.40 |
| Purchase #5 | $62.63 | 7.353% | $67.2352 | $67.24 | $67.25 | $67.20 |
| Purchase #6 | $109.84 | 5.800% | $116.2107 | $116.21 | $116.20 | $116.20 |
| Purchase #7 | $5.74 | 7.517% | $6.1715 | $6.17 | $6.15 | $6.20 |
| 7 purchase totals = | $942.30 | $1,004.4336 | $1,004.44 | $1,004.40 | $1,004.40 | |