| 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 | $239.65 | 5.872% | $253.7222 | $253.72 | $253.70 | $253.70 |
| Purchase #2 | $70.53 | 4.109% | $73.4281 | $73.43 | $73.45 | $73.40 |
| Purchase #3 | $111.73 | 13.148% | $126.4203 | $126.42 | $126.40 | $126.40 |
| Purchase #4 | $218.29 | 9.220% | $238.4163 | $238.42 | $238.40 | $238.40 |
| Purchase #5 | $223.25 | 10.703% | $247.1444 | $247.14 | $247.15 | $247.10 |
| Purchase #6 | $24.30 | 10.313% | $26.8061 | $26.81 | $26.80 | $26.80 |
| Purchase #7 | $100.95 | 13.837% | $114.9185 | $114.92 | $114.90 | $114.90 |
| 7 purchase totals = | $988.70 | $1,080.8559 | $1,080.86 | $1,080.80 | $1,080.70 | |