| 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 | $236.34 | 11.417% | $263.3229 | $263.32 | $263.30 | $263.30 |
| Purchase #2 | $99.31 | 7.436% | $106.6947 | $106.69 | $106.70 | $106.70 |
| Purchase #3 | $167.88 | 8.253% | $181.7351 | $181.74 | $181.75 | $181.70 |
| Purchase #4 | $178.38 | 12.175% | $200.0978 | $200.10 | $200.10 | $200.10 |
| Purchase #5 | $238.45 | 8.596% | $258.9472 | $258.95 | $258.95 | $258.90 |
| Purchase #6 | $168.56 | 4.172% | $175.5923 | $175.59 | $175.60 | $175.60 |
| Purchase #7 | $233.37 | 6.751% | $249.1248 | $249.12 | $249.10 | $249.10 |
| 7 purchase totals = | $1,322.29 | $1,435.5148 | $1,435.51 | $1,435.50 | $1,435.40 | |