| 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 | $168.97 | 11.164% | $187.8338 | $187.83 | $187.85 | $187.80 |
| Purchase #2 | $246.73 | 10.356% | $272.2814 | $272.28 | $272.30 | $272.30 |
| Purchase #3 | $220.38 | 4.342% | $229.9489 | $229.95 | $229.95 | $229.90 |
| Purchase #4 | $247.38 | 8.718% | $268.9466 | $268.95 | $268.95 | $268.90 |
| Purchase #5 | $185.68 | 5.339% | $195.5935 | $195.59 | $195.60 | $195.60 |
| Purchase #6 | $175.94 | 5.614% | $185.8173 | $185.82 | $185.80 | $185.80 |
| Purchase #7 | $201.31 | 12.821% | $227.12 | $227.12 | $227.10 | $227.10 |
| 7 purchase totals = | $1,446.39 | $1,567.5415 | $1,567.54 | $1,567.55 | $1,567.40 | |