| 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 | $217.67 | 10.830% | $241.2437 | $241.24 | $241.25 | $241.20 |
| Purchase #2 | $219.58 | 7.481% | $236.0068 | $236.01 | $236.00 | $236.00 |
| Purchase #3 | $76.26 | 3.430% | $78.8757 | $78.88 | $78.90 | $78.90 |
| Purchase #4 | $242.39 | 8.622% | $263.2889 | $263.29 | $263.30 | $263.30 |
| Purchase #5 | $197.31 | 6.131% | $209.4071 | $209.41 | $209.40 | $209.40 |
| Purchase #6 | $242.95 | 7.351% | $260.8093 | $260.81 | $260.80 | $260.80 |
| Purchase #7 | $135.77 | 13.470% | $154.0582 | $154.06 | $154.05 | $154.10 |
| 7 purchase totals = | $1,331.93 | $1,443.6897 | $1,443.70 | $1,443.70 | $1,443.70 | |