| 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 | $208.95 | 11.509% | $232.9981 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $217.67 | 4.711% | $227.9244 | $227.92 | $227.90 | $227.90 |
| Purchase #3 | $128.48 | 9.181% | $140.2757 | $140.28 | $140.30 | $140.30 |
| Purchase #4 | $148.86 | 5.356% | $156.8329 | $156.83 | $156.85 | $156.80 |
| Purchase #5 | $232.39 | 11.731% | $259.6517 | $259.65 | $259.65 | $259.70 |
| Purchase #6 | $96.65 | 3.174% | $99.7177 | $99.72 | $99.70 | $99.70 |
| Purchase #7 | $247.72 | 11.678% | $276.6487 | $276.65 | $276.65 | $276.60 |
| 7 purchase totals = | $1,280.72 | $1,394.0492 | $1,394.05 | $1,394.05 | $1,394.00 | |