| 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 | $181.34 | 13.139% | $205.1663 | $205.17 | $205.15 | $205.20 |
| Purchase #2 | $141.71 | 10.722% | $156.9041 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $159.57 | 10.322% | $176.0408 | $176.04 | $176.05 | $176.00 |
| Purchase #4 | $184.43 | 9.857% | $202.6093 | $202.61 | $202.60 | $202.60 |
| Purchase #5 | $127.88 | 8.658% | $138.9519 | $138.95 | $138.95 | $139.00 |
| Purchase #6 | $207.68 | 11.287% | $231.1208 | $231.12 | $231.10 | $231.10 |
| Purchase #7 | $51.53 | 6.226% | $54.7383 | $54.74 | $54.75 | $54.70 |
| 7 purchase totals = | $1,054.14 | $1,165.5315 | $1,165.53 | $1,165.50 | $1,165.50 | |