| 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 | $218.58 | 6.842% | $233.5352 | $233.54 | $233.55 | $233.50 |
| Purchase #2 | $73.88 | 12.658% | $83.2317 | $83.23 | $83.25 | $83.20 |
| Purchase #3 | $181.36 | 10.182% | $199.8261 | $199.83 | $199.85 | $199.80 |
| Purchase #4 | $79.84 | 3.388% | $82.545 | $82.55 | $82.55 | $82.50 |
| Purchase #5 | $73.89 | 4.153% | $76.9587 | $76.96 | $76.95 | $77.00 |
| Purchase #6 | $74.42 | 13.733% | $84.6401 | $84.64 | $84.65 | $84.60 |
| Purchase #7 | $83.29 | 13.146% | $94.2393 | $94.24 | $94.25 | $94.20 |
| 7 purchase totals = | $785.26 | $854.9761 | $854.99 | $855.05 | $854.80 | |