| 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 | $63.62 | 5.812% | $67.3176 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $217.73 | 4.718% | $228.0025 | $228.00 | $228.00 | $228.00 |
| Purchase #3 | $7.62 | 13.782% | $8.6702 | $8.67 | $8.65 | $8.70 |
| Purchase #4 | $210.61 | 10.304% | $232.3113 | $232.31 | $232.30 | $232.30 |
| Purchase #5 | $248.82 | 8.592% | $270.1986 | $270.20 | $270.20 | $270.20 |
| Purchase #6 | $205.83 | 5.622% | $217.4018 | $217.40 | $217.40 | $217.40 |
| Purchase #7 | $25.81 | 4.194% | $26.8925 | $26.89 | $26.90 | $26.90 |
| 7 purchase totals = | $980.04 | $1,050.7945 | $1,050.79 | $1,050.75 | $1,050.80 | |