| 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 | $78.26 | 12.454% | $88.0065 | $88.01 | $88.00 | $88.00 |
| Purchase #2 | $169.80 | 8.747% | $184.6524 | $184.65 | $184.65 | $184.70 |
| Purchase #3 | $191.57 | 11.872% | $214.3132 | $214.31 | $214.30 | $214.30 |
| Purchase #4 | $174.57 | 13.765% | $198.5996 | $198.60 | $198.60 | $198.60 |
| Purchase #5 | $95.92 | 6.735% | $102.3802 | $102.38 | $102.40 | $102.40 |
| Purchase #6 | $183.44 | 10.694% | $203.0571 | $203.06 | $203.05 | $203.10 |
| Purchase #7 | $25.90 | 13.365% | $29.3615 | $29.36 | $29.35 | $29.40 |
| 7 purchase totals = | $919.46 | $1,020.3705 | $1,020.37 | $1,020.35 | $1,020.50 | |