| 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 | $243.74 | 8.552% | $264.5846 | $264.58 | $264.60 | $264.60 |
| Purchase #2 | $161.59 | 8.127% | $174.7224 | $174.72 | $174.70 | $174.70 |
| Purchase #3 | $161.97 | 6.859% | $173.0795 | $173.08 | $173.10 | $173.10 |
| Purchase #4 | $187.38 | 8.602% | $203.4984 | $203.50 | $203.50 | $203.50 |
| Purchase #5 | $36.60 | 9.481% | $40.07 | $40.07 | $40.05 | $40.10 |
| Purchase #6 | $139.54 | 8.481% | $151.3744 | $151.37 | $151.35 | $151.40 |
| Purchase #7 | $160.89 | 6.680% | $171.6375 | $171.64 | $171.65 | $171.60 |
| 7 purchase totals = | $1,091.71 | $1,178.9668 | $1,178.96 | $1,178.95 | $1,179.00 | |