| 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 | $175.54 | 8.854% | $191.0823 | $191.08 | $191.10 | $191.10 |
| Purchase #2 | $191.72 | 9.871% | $210.6447 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $125.43 | 7.606% | $134.9702 | $134.97 | $134.95 | $135.00 |
| Purchase #4 | $101.79 | 8.246% | $110.1836 | $110.18 | $110.20 | $110.20 |
| Purchase #5 | $74.55 | 8.814% | $81.1208 | $81.12 | $81.10 | $81.10 |
| Purchase #6 | $214.98 | 12.454% | $241.7536 | $241.75 | $241.75 | $241.80 |
| Purchase #7 | $246.80 | 9.578% | $270.4385 | $270.44 | $270.45 | $270.40 |
| 7 purchase totals = | $1,130.81 | $1,240.1937 | $1,240.18 | $1,240.20 | $1,240.20 | |