| 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 | $162.46 | 11.442% | $181.0487 | $181.05 | $181.05 | $181.00 |
| Purchase #2 | $240.59 | 4.447% | $251.289 | $251.29 | $251.30 | $251.30 |
| Purchase #3 | $106.97 | 11.555% | $119.3304 | $119.33 | $119.35 | $119.30 |
| Purchase #4 | $53.27 | 12.614% | $59.9895 | $59.99 | $60.00 | $60.00 |
| Purchase #5 | $99.86 | 9.170% | $109.0172 | $109.02 | $109.00 | $109.00 |
| Purchase #6 | $145.65 | 8.650% | $158.2487 | $158.25 | $158.25 | $158.20 |
| Purchase #7 | $131.45 | 8.641% | $142.8086 | $142.81 | $142.80 | $142.80 |
| 7 purchase totals = | $940.25 | $1,021.7321 | $1,021.74 | $1,021.75 | $1,021.60 | |