| 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 | $177.59 | 4.586% | $185.7343 | $185.73 | $185.75 | $185.70 |
| Purchase #2 | $140.33 | 10.171% | $154.603 | $154.60 | $154.60 | $154.60 |
| Purchase #3 | $205.37 | 13.393% | $232.8752 | $232.88 | $232.90 | $232.90 |
| Purchase #4 | $167.58 | 5.438% | $176.693 | $176.69 | $176.70 | $176.70 |
| Purchase #5 | $170.77 | 11.238% | $189.9611 | $189.96 | $189.95 | $190.00 |
| Purchase #6 | $227.99 | 3.126% | $235.117 | $235.12 | $235.10 | $235.10 |
| Purchase #7 | $176.62 | 7.865% | $190.5112 | $190.51 | $190.50 | $190.50 |
| 7 purchase totals = | $1,266.25 | $1,365.4948 | $1,365.49 | $1,365.50 | $1,365.50 | |