| 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 | $195.86 | 13.574% | $222.446 | $222.45 | $222.45 | $222.40 |
| Purchase #2 | $247.58 | 7.548% | $266.2673 | $266.27 | $266.25 | $266.30 |
| Purchase #3 | $25.77 | 13.590% | $29.2721 | $29.27 | $29.25 | $29.30 |
| Purchase #4 | $236.67 | 9.811% | $259.8897 | $259.89 | $259.90 | $259.90 |
| Purchase #5 | $184.86 | 9.202% | $201.8708 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $41.58 | 4.874% | $43.6066 | $43.61 | $43.60 | $43.60 |
| Purchase #7 | $116.66 | 12.291% | $130.9987 | $131.00 | $131.00 | $131.00 |
| 7 purchase totals = | $1,048.98 | $1,154.3512 | $1,154.36 | $1,154.30 | $1,154.40 | |