| 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 | $165.97 | 7.458% | $178.348 | $178.35 | $178.35 | $178.30 |
| Purchase #2 | $213.91 | 12.669% | $241.0103 | $241.01 | $241.00 | $241.00 |
| Purchase #3 | $165.28 | 10.462% | $182.5716 | $182.57 | $182.55 | $182.60 |
| Purchase #4 | $184.61 | 12.300% | $207.317 | $207.32 | $207.30 | $207.30 |
| Purchase #5 | $96.63 | 6.144% | $102.5669 | $102.57 | $102.55 | $102.60 |
| Purchase #6 | $107.65 | 12.222% | $120.807 | $120.81 | $120.80 | $120.80 |
| Purchase #7 | $241.45 | 3.293% | $249.4009 | $249.40 | $249.40 | $249.40 |
| 7 purchase totals = | $1,175.50 | $1,282.0217 | $1,282.03 | $1,281.95 | $1,282.00 | |