| 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 | $21.26 | 12.689% | $23.9577 | $23.96 | $23.95 | $24.00 |
| Purchase #2 | $105.84 | 12.712% | $119.2944 | $119.29 | $119.30 | $119.30 |
| Purchase #3 | $80.49 | 12.499% | $90.5504 | $90.55 | $90.55 | $90.60 |
| Purchase #4 | $161.52 | 13.849% | $183.8889 | $183.89 | $183.90 | $183.90 |
| Purchase #5 | $204.91 | 10.167% | $225.7432 | $225.74 | $225.75 | $225.70 |
| Purchase #6 | $118.81 | 8.557% | $128.9766 | $128.98 | $129.00 | $129.00 |
| Purchase #7 | $227.59 | 11.108% | $252.8707 | $252.87 | $252.85 | $252.90 |
| 7 purchase totals = | $920.42 | $1,025.2819 | $1,025.28 | $1,025.30 | $1,025.40 | |