| 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 | $130.74 | 12.260% | $146.7687 | $146.77 | $146.75 | $146.80 |
| Purchase #2 | $132.84 | 4.219% | $138.4445 | $138.44 | $138.45 | $138.40 |
| Purchase #3 | $191.51 | 4.149% | $199.4557 | $199.46 | $199.45 | $199.50 |
| Purchase #4 | $241.57 | 3.296% | $249.5321 | $249.53 | $249.55 | $249.50 |
| Purchase #5 | $139.65 | 8.260% | $151.1851 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $129.99 | 3.461% | $134.489 | $134.49 | $134.50 | $134.50 |
| Purchase #7 | $5.80 | 9.749% | $6.3654 | $6.37 | $6.35 | $6.40 |
| 7 purchase totals = | $972.10 | $1,026.2405 | $1,026.25 | $1,026.25 | $1,026.30 | |