| 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 | $90.56 | 3.238% | $93.4923 | $93.49 | $93.50 | $93.50 |
| Purchase #2 | $164.79 | 4.329% | $171.9238 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $174.57 | 10.222% | $192.4145 | $192.41 | $192.40 | $192.40 |
| Purchase #4 | $217.27 | 4.223% | $226.4453 | $226.45 | $226.45 | $226.40 |
| Purchase #5 | $158.71 | 5.286% | $167.0994 | $167.10 | $167.10 | $167.10 |
| Purchase #6 | $175.67 | 6.516% | $187.1167 | $187.12 | $187.10 | $187.10 |
| Purchase #7 | $186.25 | 6.157% | $197.7174 | $197.72 | $197.70 | $197.70 |
| 7 purchase totals = | $1,167.82 | $1,236.2094 | $1,236.21 | $1,236.15 | $1,236.10 | |