| 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 | $98.83 | 5.587% | $104.3516 | $104.35 | $104.35 | $104.40 |
| Purchase #2 | $237.60 | 7.403% | $255.1895 | $255.19 | $255.20 | $255.20 |
| Purchase #3 | $186.92 | 13.409% | $211.9841 | $211.98 | $212.00 | $212.00 |
| Purchase #4 | $114.61 | 5.165% | $120.5296 | $120.53 | $120.55 | $120.50 |
| Purchase #5 | $190.69 | 13.216% | $215.8916 | $215.89 | $215.90 | $215.90 |
| Purchase #6 | $230.81 | 9.562% | $252.8801 | $252.88 | $252.90 | $252.90 |
| Purchase #7 | $22.34 | 8.760% | $24.297 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $1,081.80 | $1,185.1235 | $1,185.12 | $1,185.20 | $1,185.20 | |