| 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 | $217.69 | 10.734% | $241.0568 | $241.06 | $241.05 | $241.10 |
| Purchase #2 | $245.52 | 9.767% | $269.4999 | $269.50 | $269.50 | $269.50 |
| Purchase #3 | $33.66 | 6.664% | $35.9031 | $35.90 | $35.90 | $35.90 |
| Purchase #4 | $143.25 | 11.120% | $159.1794 | $159.18 | $159.20 | $159.20 |
| Purchase #5 | $181.72 | 4.829% | $190.4953 | $190.50 | $190.50 | $190.50 |
| Purchase #6 | $112.90 | 10.690% | $124.969 | $124.97 | $124.95 | $125.00 |
| Purchase #7 | $131.43 | 4.768% | $137.6966 | $137.70 | $137.70 | $137.70 |
| 7 purchase totals = | $1,066.17 | $1,158.8001 | $1,158.81 | $1,158.80 | $1,158.90 | |