| 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 | $67.58 | 10.349% | $74.5739 | $74.57 | $74.55 | $74.60 |
| Purchase #2 | $192.78 | 12.760% | $217.3787 | $217.38 | $217.40 | $217.40 |
| Purchase #3 | $214.86 | 8.303% | $232.6998 | $232.70 | $232.70 | $232.70 |
| Purchase #4 | $48.96 | 9.386% | $53.5554 | $53.56 | $53.55 | $53.60 |
| Purchase #5 | $207.51 | 11.616% | $231.6144 | $231.61 | $231.60 | $231.60 |
| Purchase #6 | $147.31 | 7.854% | $158.8797 | $158.88 | $158.90 | $158.90 |
| Purchase #7 | $155.33 | 6.818% | $165.9204 | $165.92 | $165.90 | $165.90 |
| 7 purchase totals = | $1,034.33 | $1,134.6223 | $1,134.62 | $1,134.60 | $1,134.70 | |