| 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 | $24.63 | 7.752% | $26.5393 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $96.38 | 10.787% | $106.7765 | $106.78 | $106.80 | $106.80 |
| Purchase #3 | $229.44 | 7.754% | $247.2308 | $247.23 | $247.25 | $247.20 |
| Purchase #4 | $123.89 | 12.164% | $138.96 | $138.96 | $138.95 | $139.00 |
| Purchase #5 | $220.95 | 4.481% | $230.8508 | $230.85 | $230.85 | $230.90 |
| Purchase #6 | $231.42 | 7.593% | $248.9917 | $248.99 | $249.00 | $249.00 |
| Purchase #7 | $112.57 | 12.618% | $126.7741 | $126.77 | $126.75 | $126.80 |
| 7 purchase totals = | $1,039.28 | $1,126.1232 | $1,126.12 | $1,126.15 | $1,126.20 | |