| 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 | $187.35 | 9.228% | $204.6387 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $107.91 | 6.796% | $115.2436 | $115.24 | $115.25 | $115.20 |
| Purchase #3 | $207.83 | 7.327% | $223.0577 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $102.77 | 11.442% | $114.5289 | $114.53 | $114.55 | $114.50 |
| Purchase #5 | $53.73 | 5.845% | $56.8705 | $56.87 | $56.85 | $56.90 |
| Purchase #6 | $179.28 | 10.170% | $197.5128 | $197.51 | $197.50 | $197.50 |
| Purchase #7 | $147.30 | 11.146% | $163.7181 | $163.72 | $163.70 | $163.70 |
| 7 purchase totals = | $986.17 | $1,075.5703 | $1,075.57 | $1,075.55 | $1,075.50 | |