| 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 | $218.71 | 11.856% | $244.6403 | $244.64 | $244.65 | $244.60 |
| Purchase #2 | $92.96 | 9.729% | $102.0041 | $102.00 | $102.00 | $102.00 |
| Purchase #3 | $175.82 | 12.465% | $197.736 | $197.74 | $197.75 | $197.70 |
| Purchase #4 | $226.85 | 12.856% | $256.0138 | $256.01 | $256.00 | $256.00 |
| Purchase #5 | $18.33 | 5.734% | $19.381 | $19.38 | $19.40 | $19.40 |
| Purchase #6 | $68.84 | 8.166% | $74.4615 | $74.46 | $74.45 | $74.50 |
| Purchase #7 | $128.52 | 4.357% | $134.1196 | $134.12 | $134.10 | $134.10 |
| 7 purchase totals = | $930.03 | $1,028.3563 | $1,028.35 | $1,028.35 | $1,028.30 | |