| 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 | $192.27 | 9.497% | $210.5299 | $210.53 | $210.55 | $210.50 |
| Purchase #2 | $246.83 | 8.220% | $267.1194 | $267.12 | $267.10 | $267.10 |
| Purchase #3 | $78.29 | 12.867% | $88.3636 | $88.36 | $88.35 | $88.40 |
| Purchase #4 | $127.40 | 10.681% | $141.0076 | $141.01 | $141.00 | $141.00 |
| Purchase #5 | $179.81 | 13.123% | $203.4065 | $203.41 | $203.40 | $203.40 |
| Purchase #6 | $160.57 | 11.543% | $179.1046 | $179.10 | $179.10 | $179.10 |
| Purchase #7 | $62.56 | 8.304% | $67.755 | $67.76 | $67.75 | $67.80 |
| 7 purchase totals = | $1,047.73 | $1,157.2866 | $1,157.29 | $1,157.25 | $1,157.30 | |