| 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 | $122.83 | 3.317% | $126.9043 | $126.90 | $126.90 | $126.90 |
| Purchase #2 | $222.44 | 13.670% | $252.8475 | $252.85 | $252.85 | $252.80 |
| Purchase #3 | $127.45 | 4.808% | $133.5778 | $133.58 | $133.60 | $133.60 |
| Purchase #4 | $216.25 | 4.663% | $226.3337 | $226.33 | $226.35 | $226.30 |
| Purchase #5 | $109.61 | 11.126% | $121.8052 | $121.81 | $121.80 | $121.80 |
| Purchase #6 | $145.82 | 12.807% | $164.4952 | $164.50 | $164.50 | $164.50 |
| Purchase #7 | $105.79 | 4.147% | $110.1771 | $110.18 | $110.20 | $110.20 |
| 7 purchase totals = | $1,050.19 | $1,136.1408 | $1,136.15 | $1,136.20 | $1,136.10 | |