| 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 | $160.74 | 8.214% | $173.9432 | $173.94 | $173.95 | $173.90 |
| Purchase #2 | $118.69 | 13.540% | $134.7606 | $134.76 | $134.75 | $134.80 |
| Purchase #3 | $239.65 | 5.654% | $253.1998 | $253.20 | $253.20 | $253.20 |
| Purchase #4 | $32.85 | 8.552% | $35.6593 | $35.66 | $35.65 | $35.70 |
| Purchase #5 | $246.88 | 9.352% | $269.9682 | $269.97 | $269.95 | $270.00 |
| Purchase #6 | $27.25 | 13.776% | $31.004 | $31.00 | $31.00 | $31.00 |
| Purchase #7 | $196.66 | 8.800% | $213.9661 | $213.97 | $213.95 | $214.00 |
| 7 purchase totals = | $1,022.72 | $1,112.5012 | $1,112.50 | $1,112.45 | $1,112.60 | |