| 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 | $117.93 | 13.616% | $133.9873 | $133.99 | $134.00 | $134.00 |
| Purchase #2 | $199.99 | 11.658% | $223.3048 | $223.30 | $223.30 | $223.30 |
| Purchase #3 | $57.48 | 3.272% | $59.3607 | $59.36 | $59.35 | $59.40 |
| Purchase #4 | $56.45 | 12.831% | $63.6931 | $63.69 | $63.70 | $63.70 |
| Purchase #5 | $103.57 | 3.521% | $107.2167 | $107.22 | $107.20 | $107.20 |
| Purchase #6 | $202.67 | 12.601% | $228.2084 | $228.21 | $228.20 | $228.20 |
| Purchase #7 | $173.49 | 12.838% | $195.7626 | $195.76 | $195.75 | $195.80 |
| 7 purchase totals = | $911.58 | $1,011.5336 | $1,011.53 | $1,011.50 | $1,011.60 | |