| 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 | $152.75 | 8.214% | $165.2969 | $165.30 | $165.30 | $165.30 |
| Purchase #2 | $231.49 | 7.620% | $249.1295 | $249.13 | $249.15 | $249.10 |
| Purchase #3 | $124.60 | 11.407% | $138.8131 | $138.81 | $138.80 | $138.80 |
| Purchase #4 | $36.71 | 3.175% | $37.8755 | $37.88 | $37.90 | $37.90 |
| Purchase #5 | $132.37 | 6.168% | $140.5346 | $140.53 | $140.55 | $140.50 |
| Purchase #6 | $126.77 | 8.198% | $137.1626 | $137.16 | $137.15 | $137.20 |
| Purchase #7 | $182.60 | 13.385% | $207.041 | $207.04 | $207.05 | $207.00 |
| 7 purchase totals = | $987.29 | $1,075.8532 | $1,075.85 | $1,075.90 | $1,075.80 | |